0001001 - Document - Cover Page link:presentationLink link:calculationLink link:definitionLink 1001002 - Statement - Condensed Consolidated Balance Sheets link:presentationLink link:calculationLink link:definitionLink 1402401 - Statement - Condensed Consolidated Balance Sheets (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 1003003 - Statement - Condensed Consolidated Statements of Income and Comprehensive Income (Unaudited) link:presentationLink link:calculationLink link:definitionLink 1004004 - Statement - Condensed Consolidated Statements of Stockholders’ Equity (Unaudited) link:presentationLink link:calculationLink link:definitionLink 1405402 - Statement - Condensed Consolidated Statements of Stockholders’ Equity (Unaudited) (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 1006005 - Statement - Condensed Consolidated Statements of Cash Flows (Unaudited) link:presentationLink link:calculationLink link:definitionLink 2101101 - Disclosure - Significant Accounting Policies link:presentationLink link:calculationLink link:definitionLink 2202201 - Disclosure - Significant Accounting (Policies) link:presentationLink link:calculationLink link:definitionLink 2103102 - Disclosure - Revenues link:presentationLink link:calculationLink link:definitionLink 2304301 - Disclosure - Revenues (Tables) link:presentationLink link:calculationLink link:definitionLink 2405403 - Disclosure - Revenues - Disaggregation Revenue (Detail) link:presentationLink link:calculationLink link:definitionLink 2106103 - Disclosure - Leases link:presentationLink link:calculationLink link:definitionLink 2307302 - Disclosure - Leases (Tables) link:presentationLink link:calculationLink link:definitionLink 2408404 - Disclosure - Leases - Additional Information (Detail) link:presentationLink link:calculationLink link:definitionLink 2409405 - Disclosure - Leases - Summary of Maturities of Operating Lease Liabilities (Detail) link:presentationLink link:calculationLink link:definitionLink 2409405 - Disclosure - Leases - Summary of Maturities of Operating Lease Liabilities (Detail) link:presentationLink link:calculationLink link:definitionLink 2110104 - Disclosure - Stock-Based Compensation link:presentationLink link:calculationLink link:definitionLink 2311303 - Disclosure - Stock-Based Compensation (Tables) link:presentationLink link:calculationLink link:definitionLink 2412406 - Disclosure - Stock-Based Compensation - Additional Information (Detail) link:presentationLink link:calculationLink link:definitionLink 2413407 - Disclosure - Stock-Based Compensation - Summary of ESPP Share Activity (Detail) link:presentationLink link:calculationLink link:definitionLink 2114105 - Disclosure - Depreciation and Amortization link:presentationLink link:calculationLink link:definitionLink 2315304 - Disclosure - Depreciation and Amortization (Tables) link:presentationLink link:calculationLink link:definitionLink 2416408 - 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 2117106 - Disclosure - Goodwill and Other Intangible Assets link:presentationLink link:calculationLink link:definitionLink 2318305 - Disclosure - Goodwill and Other Intangible Assets (Tables) link:presentationLink link:calculationLink link:definitionLink 2419409 - Disclosure - Goodwill and Other Intangible Assets - Summary of Intangible Assets (Detail) link:presentationLink link:calculationLink link:definitionLink 2120107 - Disclosure - Asset Retirement Obligations link:presentationLink link:calculationLink link:definitionLink 2321306 - Disclosure - Asset Retirement Obligations (Tables) link:presentationLink link:calculationLink link:definitionLink 2422410 - Disclosure - Asset Retirement Obligations - Information Related to Asset Retirement Obligations (Detail) link:presentationLink link:calculationLink link:definitionLink 2123108 - Disclosure - Distribution Restrictions link:presentationLink link:calculationLink link:definitionLink 2424411 - Disclosure - Distribution Restrictions (Detail) link:presentationLink link:calculationLink link:definitionLink 2125109 - Disclosure - Earnings Per Share link:presentationLink link:calculationLink link:definitionLink 2426412 - Disclosure - Earnings Per Share (Detail) link:presentationLink link:calculationLink link:definitionLink 2127110 - Disclosure - Long-term Debt link:presentationLink link:calculationLink link:definitionLink 2328307 - Disclosure - Long-term Debt (Tables) link:presentationLink link:calculationLink link:definitionLink 2429413 - Disclosure - Long-term Debt - Long-Term Debt (Detail) link:presentationLink link:calculationLink link:definitionLink 2429413 - Disclosure - Long-term Debt - Long-Term Debt (Detail) link:presentationLink link:calculationLink link:definitionLink 2430414 - Disclosure - Long-term Debt - Additional Information (Detail) link:presentationLink link:calculationLink link:definitionLink 2131111 - Disclosure - Fair Value of Financial Instruments link:presentationLink link:calculationLink link:definitionLink 2432415 - Disclosure - Fair Value of Financial Instruments (Detail) link:presentationLink link:calculationLink link:definitionLink 2133112 - Disclosure - Investments link:presentationLink link:calculationLink link:definitionLink 2434416 - Disclosure - Investments (Detail) link:presentationLink link:calculationLink link:definitionLink 2135113 - Disclosure - New Accounting Pronouncements link:presentationLink link:calculationLink link:definitionLink 2136114 - Disclosure - Dividends/Distributions link:presentationLink link:calculationLink link:definitionLink 2437417 - Disclosure - Dividends/Distributions (Detail) link:presentationLink link:calculationLink link:definitionLink 2138115 - Disclosure - Information about Geographic Areas link:presentationLink link:calculationLink link:definitionLink 2439418 - Disclosure - Information about Geographic Areas - Additional Information (Detail) link:presentationLink link:calculationLink link:definitionLink 2140116 - Disclosure - Stockholders' Equity link:presentationLink link:calculationLink link:definitionLink 2441419 - Disclosure - Stockholders' Equity (Detail) link:presentationLink link:calculationLink link:definitionLink 1007006 - Statement - Condensed Consolidated Balance Sheets (Subsidiary) link:presentationLink link:calculationLink link:definitionLink 1408420 - Statement - Condensed Consolidated Balance Sheets (Parenthetical) (Subsidiary) link:presentationLink link:calculationLink link:definitionLink 1009007 - Statement - Condensed Consolidated Statements of Income and Comprehensive Income (Unaudited) (Subsidiary) link:presentationLink link:calculationLink link:definitionLink 1010008 - Statement - Condensed Consolidated Statements of Stockholders’ Equity (Unaudited) (Subsidiary) link:presentationLink link:calculationLink link:definitionLink 1011009 - Statement - Condensed Consolidated Statements of Cash Flows (Unaudited) (Subsidiary) link:presentationLink link:calculationLink link:definitionLink 2142117 - Disclosure - Significant Accounting Policies (Subsidiary) link:presentationLink link:calculationLink link:definitionLink 2243202 - Disclosure - Accounting Policies (Policies) link:presentationLink link:calculationLink link:definitionLink 2144118 - Disclosure - Summarized Financial Information of Subsidiaries link:presentationLink link:calculationLink link:definitionLink 2345308 - Disclosure - Summarized Financial Information of Subsidiaries (Tables) link:presentationLink link:calculationLink link:definitionLink 2446421 - Disclosure - Condensed Consolidating Balance Sheets (Unaudited) (Detail) link:presentationLink link:calculationLink link:definitionLink 2447422 - Disclosure - Condensed Consolidating Statements of Income and Comprehensive Income (Unaudited) (Detail) link:presentationLink link:calculationLink link:definitionLink 2448423 - Disclosure - Condensed Consolidating Statement of Cash Flows (Unaudited) (Detail) link:presentationLink link:calculationLink link:definitionLink