0000001 - Document - Cover Page link:presentationLink link:calculationLink link:definitionLink 0000002 - Statement - Condensed Consolidated Balance Sheets link:presentationLink link:calculationLink link:definitionLink 0000003 - Statement - Condensed Consolidated Balance Sheets (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 0000004 - Statement - Condensed Consolidated Statements of Income and Comprehensive Income (Unaudited) link:presentationLink link:calculationLink link:definitionLink 0000005 - Statement - Condensed Consolidated Statements of Stockholders’ Equity (Unaudited) link:presentationLink link:calculationLink link:definitionLink 0000006 - Statement - Condensed Consolidated Statements of Cash Flows (Unaudited) link:presentationLink link:calculationLink link:definitionLink 0000007 - Statement - Condensed Consolidated Balance Sheets (Subsidiary) link:presentationLink link:calculationLink link:definitionLink 0000008 - Statement - Condensed Consolidated Statements of Income and Comprehensive Income (Unaudited) (Subsidiary) link:presentationLink link:calculationLink link:definitionLink 0000009 - Statement - Condensed Consolidated Statements of Stockholders’ Equity (Unaudited) (Subsidiary) link:presentationLink link:calculationLink link:definitionLink 0000010 - Statement - Condensed Consolidated Statements of Cash Flows (Unaudited) (Subsidiary) link:presentationLink link:calculationLink link:definitionLink 0000011 - Statement - Condensed Consolidated Statements of Stockholders’ Equity (Unaudited) (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 0000012 - Statement - Condensed Consolidated Balance Sheets (Parenthetical) (Subsidiary) link:presentationLink link:calculationLink link:definitionLink 0000013 - Disclosure - Significant Accounting Policies link:presentationLink link:calculationLink link:definitionLink 0000014 - Disclosure - Revenues link:presentationLink link:calculationLink link:definitionLink 0000015 - Disclosure - Leases link:presentationLink link:calculationLink link:definitionLink 0000016 - Disclosure - Acquisitions link:presentationLink link:calculationLink link:definitionLink 0000017 - Disclosure - Stock-Based Compensation link:presentationLink link:calculationLink link:definitionLink 0000018 - Disclosure - Depreciation and Amortization link:presentationLink link:calculationLink link:definitionLink 0000019 - Disclosure - Goodwill and Other Intangible Assets link:presentationLink link:calculationLink link:definitionLink 0000020 - Disclosure - Asset Retirement Obligations link:presentationLink link:calculationLink link:definitionLink 0000021 - Disclosure - Distribution Restrictions link:presentationLink link:calculationLink link:definitionLink 0000022 - Disclosure - Earnings Per Share link:presentationLink link:calculationLink link:definitionLink 0000023 - Disclosure - Long-term Debt link:presentationLink link:calculationLink link:definitionLink 0000024 - Disclosure - Fair Value of Financial Instruments link:presentationLink link:calculationLink link:definitionLink 0000025 - Disclosure - Investments link:presentationLink link:calculationLink link:definitionLink 0000026 - Disclosure - New Accounting Pronouncements link:presentationLink link:calculationLink link:definitionLink 0000027 - Disclosure - Dividends/Distributions link:presentationLink link:calculationLink link:definitionLink 0000028 - Disclosure - Information about Geographic Areas link:presentationLink link:calculationLink link:definitionLink 0000029 - Disclosure - Stockholders' Equity link:presentationLink link:calculationLink link:definitionLink 0000030 - Disclosure - Significant Accounting Policies (Subsidiary) link:presentationLink link:calculationLink link:definitionLink 0000031 - Disclosure - Summarized Financial Information of Subsidiaries link:presentationLink link:calculationLink link:definitionLink 0000032 - Disclosure - Significant Accounting Policies (Policies) link:presentationLink link:calculationLink link:definitionLink 0000033 - Disclosure - Revenues (Tables) link:presentationLink link:calculationLink link:definitionLink 0000034 - Disclosure - Leases (Tables) link:presentationLink link:calculationLink link:definitionLink 0000035 - Disclosure - Acquisitions (Tables) link:presentationLink link:calculationLink link:definitionLink 0000036 - Disclosure - Stock-Based Compensation (Tables) link:presentationLink link:calculationLink link:definitionLink 0000037 - Disclosure - Depreciation and Amortization (Tables) link:presentationLink link:calculationLink link:definitionLink 0000038 - Disclosure - Goodwill and Other Intangible Assets (Tables) link:presentationLink link:calculationLink link:definitionLink 0000039 - Disclosure - Asset Retirement Obligations (Tables) link:presentationLink link:calculationLink link:definitionLink 0000040 - Disclosure - Long-term Debt (Tables) link:presentationLink link:calculationLink link:definitionLink 0000041 - Disclosure - Summarized Financial Information of Subsidiaries (Tables) link:presentationLink link:calculationLink link:definitionLink 0000042 - Disclosure - Revenues - Disaggregation Revenue (Detail) link:presentationLink link:calculationLink link:definitionLink 0000043 - Disclosure - Leases - Additional Information (Detail) link:presentationLink link:calculationLink link:definitionLink 0000044 - Disclosure - Leases - Summary of Maturities of Operating Lease Liabilities (Detail) link:presentationLink link:calculationLink link:definitionLink 0000044 - Disclosure - Leases - Summary of Maturities of Operating Lease Liabilities (Detail) link:presentationLink link:calculationLink link:definitionLink 0000045 - Disclosure - Acquisitions - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 0000046 - Disclosure - Acquisitions - Schedule of Recognized Identified Assets Acquired and Liabilities Assumed (Details) link:presentationLink link:calculationLink link:definitionLink 0000047 - Disclosure - Acquisitions - Summary of Unaudited Pro Forma Financial Information (Details) link:presentationLink link:calculationLink link:definitionLink 0000048 - Disclosure - Stock-Based Compensation - Additional Information (Detail) link:presentationLink link:calculationLink link:definitionLink 0000049 - Disclosure - Stock-Based Compensation - Summary of ESPP Share Activity (Detail) link:presentationLink link:calculationLink link:definitionLink 0000050 - Disclosure - Depreciation and Amortization - Depreciation and Amortization Expense Excluded from Operating Expenses in its Condensed Consolidated Statements of Income and Comprehensive Income (Detail) link:presentationLink link:calculationLink link:definitionLink 0000051 - Disclosure - Goodwill and Other Intangible Assets - Summary of Intangible Assets (Detail) link:presentationLink link:calculationLink link:definitionLink 0000052 - Disclosure - Asset Retirement Obligations - Information Related to Asset Retirement Obligations (Detail) link:presentationLink link:calculationLink link:definitionLink 0000053 - Disclosure - Distribution Restrictions (Detail) link:presentationLink link:calculationLink link:definitionLink 0000054 - Disclosure - Earnings Per Share (Detail) link:presentationLink link:calculationLink link:definitionLink 0000055 - Disclosure - Long-term Debt - Long-Term Debt (Detail) link:presentationLink link:calculationLink link:definitionLink 0000055 - Disclosure - Long-term Debt - Long-Term Debt (Detail) link:presentationLink link:calculationLink link:definitionLink 0000056 - Disclosure - Long-term Debt - Additional Information (Detail) link:presentationLink link:calculationLink link:definitionLink 0000057 - Disclosure - Fair Value of Financial Instruments (Details) link:presentationLink link:calculationLink link:definitionLink 0000058 - Disclosure - Investments (Details) link:presentationLink link:calculationLink link:definitionLink 0000059 - Disclosure - Dividends/Distributions (Details) link:presentationLink link:calculationLink link:definitionLink 0000060 - Disclosure - Information about Geographic Areas (Details) link:presentationLink link:calculationLink link:definitionLink 0000061 - Disclosure - Stockholders' Equity (Detail) link:presentationLink link:calculationLink link:definitionLink 0000062 - Disclosure - Condensed Consolidating Balance Sheets (Unaudited) (Detail) link:presentationLink link:calculationLink link:definitionLink 0000063 - Disclosure - Condensed Consolidating Statements of Income and Comprehensive Income (Unaudited) (Detail) link:presentationLink link:calculationLink link:definitionLink 0000064 - Disclosure - Condensed Consolidating Statement of Cash Flows (Unaudited) (Detail) link:presentationLink link:calculationLink link:definitionLink