Basis of Presentation	3 Months Ended
Mar. 31, 2016
Basis of Presentation [Abstract]
Basis of Presentation	Basis of Presentation General We are an integrated communications company engaged primarily in providing an array of communications services to our residential and business customers. Our communications services include local and long-distance voice, high-speed Internet, Multi-Protocol Label Switching ("MPLS"), private line (including special access), data integration, Ethernet, colocation, managed hosting (including cloud hosting), network, public access, video, wireless and other ancillary services. Our consolidated balance sheet as of December 31, 2015, which was derived from our audited consolidated financial statements, and our unaudited interim consolidated financial statements provided herein have been prepared in accordance with the instructions for Form 10-Q. Certain information and footnote disclosures normally included in financial statements prepared in accordance with accounting principles generally accepted in the United States of America have been condensed or omitted pursuant to rules and regulations of the Securities and Exchange Commission ("SEC"); however, in our opinion, the disclosures made are adequate to make the information presented not misleading. We believe that these consolidated financial statements include all normal recurring adjustments necessary to fairly present the results for the interim periods. The consolidated results of operations for the first three months of the year are not necessarily indicative of the consolidated results of operations that might be expected for the entire year. These consolidated financial statements should be read in conjunction with the audited consolidated financial statements and the notes thereto included in our Annual Report on Form 10-K for the year ended December 31, 2015. The accompanying consolidated financial statements include our accounts and the accounts of our subsidiaries. Intercompany amounts and transactions with our consolidated subsidiaries have been eliminated. To simplify the overall presentation of our consolidated financial statements, we report immaterial amounts attributable to noncontrolling interests in certain of our subsidiaries as follows: (i) income attributable to noncontrolling interests in other income, net, (ii) equity attributable to noncontrolling interests in additional paid-in capital and (iii) cash flows attributable to noncontrolling interests in other, net financing activities. We pay dividends out of retained earnings to the extent we have retained earnings on the date the dividend is declared. If the dividend is in excess of our retained earnings on the declaration date, then the excess is drawn from our additional paid-in capital. We reclassified certain prior period amounts to conform to the current period presentation, including the categorization of our revenues and our segment reporting. See Note 7—Segment Information for additional information. These changes had no impact on total operating revenues, total operating expenses or net income for any period. Connect America Fund In 2015, we accepted funding from the Federal Communications Commission's ("FCC") Connect America Fund ("CAF") of approximately $500 million per year for six years to fund the deployment of voice and high-speed Internet capable infrastructure for approximately 1.2 million rural households and businesses in 33 states under the CAF Phase 2 high-cost support program. The funding from the CAF Phase 2 support program in these 33 states will substantially supplant funding from the interstate Universal Service Fund ("USF") high-cost program that we previously utilized to support voice services in high-cost rural markets. In late 2015, we began receiving these support payments from the FCC under the new CAF Phase 2 support program, which included monthly support payments at a higher rate than under the interstate USF support program. During the first quarter of 2016, we recorded $52 million more revenue than in the first quarter of 2015 for the 33 states. We received a substantial one-time cumulative catch-up payment from the FCC in the third quarter of 2015, and, as a result, we do not expect funding from the CAF Phase 2 support program to materially change our operating revenues for the full year 2016 when compared to the full year 2015. Recent Accounting Pronouncements Share-based Compensation On March 30, 2016, the Financial Accounting Standards Board ("FASB") issued Accounting Standards Update ("ASU") 2016-09, “Improvement to Employee Share-Based Payment Accounting” (“ASU 2016-09”). ASU 2016-09 modifies the accounting and associated income tax accounting for share-based compensation in order to reduce the cost and complexity associated with current generally accepted accounting principles. ASU 2016-09 is effective for us as of January 1, 2017, but early adoption may be elected. ASU 2016-09 includes different transition requirements for the different changes implemented, including some provisions which allow retrospective application. We have not determined when we will implement this standard or if we will retrospectively apply the requirements when allowed. The primary provisions of ASU 2016-09 that we expect will affect our financial statements are: 1) a reclassification of the tax effect associated with the difference between the expense recognized for share-based payment and the associated tax deduction from additional paid-in capital to income tax expense; 2) a reclassification of the tax effect associated with the difference between compensation expense and associated deduction from financing cash flow to operating cash flow; and 3) an optional accounting policy election to account for forfeitures of share-based payment grants as they occur as opposed to our current policy of estimating the forfeitures on the grant date. These provisions would not have had a material impact on our previously issued financial statements; however, this is not necessarily representative of future impacts. Adoption of ASU 2016-09 may increase the volatility of income tax expense and cash flow from operating activities. Leases On February 25, 2016, the FASB issued ASU 2016-02, “Leases” (“ASU 2016-02”). The core principle of ASU 2016-02 will require lessees to present right-of-use assets and lease liabilities on their balance sheets for operating leases, which are currently not reflected on their balance sheets. ASU 2016-02 is effective for annual and interim periods beginning January 1, 2019. Early adoption of ASU 2016-02 is permitted. Upon adoption of ASU 2016-02, we are required to recognize and measure leases at the beginning of the earliest period presented in our consolidated financial statements using a modified retrospective approach. The modified retrospective approach includes a number of optional practical expedients that we may elect to apply. We have not yet decided when we will adopt ASU 2016-02 or which practical expedient options we will elect. We are currently evaluating and assessing the impact ASU 2016-02 will have on us and our consolidated financial statements. As of the date of this report, we cannot provide any estimate of the impact of adopting ASU 2016-02. Revenue Recognition On May 28, 2014, the FASB issued ASU 2014-09, “Revenue from Contracts with Customers” (“ASU 2014-09”). ASU 2014-09 replaces virtually all existing generally accepted accounting principles (“GAAP”) on revenue recognition and replaces them with a principles-based approach for determining revenue recognition using a new five step model. The core principle of ASU 2014-09 is that an entity should recognize revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. ASU 2014-09 also includes new accounting principles related to the deferral and amortization of contract acquisition and fulfillment costs. We currently do not defer any contract acquisition costs and we defer contract fulfillment costs only up to the extent of any revenue deferred. On July 9, 2015, the FASB approved the deferral of the effective date of ASU 2014-09 by one year until January 1, 2018. Early adoption is permitted as of January 1, 2017. ASU 2014-09 may be adopted by applying the provisions of this standard on a retrospective basis to the periods included in the financial statements or on a modified retrospective basis which would result in the recognition of a cumulative effect of adopting ASU 2014-09 in the first quarter of 2017, if adopting early, otherwise in the first quarter of 2018. We have not yet decided which implementation method we will adopt. We are studying ASU 2014-09 and are assessing the impact this standard will have on us and our consolidated financial statements. We cannot at this time, however, provide any estimate of the impact of adopting ASU 2014-09.

Basis of Presentation

General

We are an integrated communications company engaged primarily in providing an array of communications services to our residential and business customers. Our communications services include local and long-distance voice, high-speed Internet, Multi-Protocol Label Switching ("MPLS"), private line (including special access), data integration, Ethernet, colocation, managed hosting (including cloud hosting), network, public access, video, wireless and other ancillary services.

Our consolidated balance sheet as of December 31, 2015, which was derived from our audited consolidated financial statements, and our unaudited interim consolidated financial statements provided herein have been prepared in accordance with the instructions for Form 10-Q. Certain information and footnote disclosures normally included in financial statements prepared in accordance with accounting principles generally accepted in the United States of America have been condensed or omitted pursuant to rules and regulations of the Securities and Exchange Commission ("SEC"); however, in our opinion, the disclosures made are adequate to make the information presented not misleading. We believe that these consolidated financial statements include all normal recurring adjustments necessary to fairly present the results for the interim periods. The consolidated results of operations for the first three months of the year are not necessarily indicative of the consolidated results of operations that might be expected for the entire year. These consolidated financial statements should be read in conjunction with the audited consolidated financial statements and the notes thereto included in our Annual Report on Form 10-K for the year ended December 31, 2015.

The accompanying consolidated financial statements include our accounts and the accounts of our subsidiaries. Intercompany amounts and transactions with our consolidated subsidiaries have been eliminated.

To simplify the overall presentation of our consolidated financial statements, we report immaterial amounts attributable to noncontrolling interests in certain of our subsidiaries as follows: (i) income attributable to noncontrolling interests in other income, net, (ii) equity attributable to noncontrolling interests in additional paid-in capital and (iii) cash flows attributable to noncontrolling interests in other, net financing activities.

We pay dividends out of retained earnings to the extent we have retained earnings on the date the dividend is declared. If the dividend is in excess of our retained earnings on the declaration date, then the excess is drawn from our additional paid-in capital.

We reclassified certain prior period amounts to conform to the current period presentation, including the categorization of our revenues and our segment reporting. See Note 7—Segment Information for additional information. These changes had no impact on total operating revenues, total operating expenses or net income for any period.

Connect America Fund

In 2015, we accepted funding from the Federal Communications Commission's ("FCC") Connect America Fund ("CAF") of approximately $500 million per year for six years to fund the deployment of voice and high-speed Internet capable infrastructure for approximately 1.2 million rural households and businesses in 33 states under the CAF Phase 2 high-cost support program. The funding from the CAF Phase 2 support program in these 33 states will substantially supplant funding from the interstate Universal Service Fund ("USF") high-cost program that we previously utilized to support voice services in high-cost rural markets. In late 2015, we began receiving these support payments from the FCC under the new CAF Phase 2 support program, which included monthly support payments at a higher rate than under the interstate USF support program. During the first quarter of 2016, we recorded $52 million more revenue than in the first quarter of 2015 for the 33 states. We received a substantial one-time cumulative catch-up payment from the FCC in the third quarter of 2015, and, as a result, we do not expect funding from the CAF Phase 2 support program to materially change our operating revenues for the full year 2016 when compared to the full year 2015.

Recent Accounting Pronouncements

Share-based Compensation

On March 30, 2016, the Financial Accounting Standards Board ("FASB") issued Accounting Standards Update ("ASU") 2016-09, “Improvement to Employee Share-Based Payment Accounting” (“ASU 2016-09”). ASU 2016-09 modifies the accounting and associated income tax accounting for share-based compensation in order to reduce the cost and complexity associated with current generally accepted accounting principles. ASU 2016-09 is effective for us as of January 1, 2017, but early adoption may be elected. ASU 2016-09 includes different transition requirements for the different changes implemented, including some provisions which allow retrospective application. We have not determined when we will implement this standard or if we will retrospectively apply the requirements when allowed.

The primary provisions of ASU 2016-09 that we expect will affect our financial statements are: 1) a reclassification of the tax effect associated with the difference between the expense recognized for share-based payment and the associated tax deduction from additional paid-in capital to income tax expense; 2) a reclassification of the tax effect associated with the difference between compensation expense and associated deduction from financing cash flow to operating cash flow; and 3) an optional accounting policy election to account for forfeitures of share-based payment grants as they occur as opposed to our current policy of estimating the forfeitures on the grant date. These provisions would not have had a material impact on our previously issued financial statements; however, this is not necessarily representative of future impacts. Adoption of ASU 2016-09 may increase the volatility of income tax expense and cash flow from operating activities.

Leases

On February 25, 2016, the FASB issued ASU 2016-02, “Leases” (“ASU 2016-02”). The core principle of ASU 2016-02 will require lessees to present right-of-use assets and lease liabilities on their balance sheets for operating leases, which are currently not reflected on their balance sheets.

ASU 2016-02 is effective for annual and interim periods beginning January 1, 2019. Early adoption of ASU 2016-02 is permitted. Upon adoption of ASU 2016-02, we are required to recognize and measure leases at the beginning of the earliest period presented in our consolidated financial statements using a modified retrospective approach. The modified retrospective approach includes a number of optional practical expedients that we may elect to apply. We have not yet decided when we will adopt ASU 2016-02 or which practical expedient options we will elect. We are currently evaluating and assessing the impact ASU 2016-02 will have on us and our consolidated financial statements. As of the date of this report, we cannot provide any estimate of the impact of adopting ASU 2016-02.

Revenue Recognition

On May 28, 2014, the FASB issued ASU 2014-09, “Revenue from Contracts with Customers” (“ASU 2014-09”). ASU 2014-09 replaces virtually all existing generally accepted accounting principles (“GAAP”) on revenue recognition and replaces them with a principles-based approach for determining revenue recognition using a new five step model. The core principle of ASU 2014-09 is that an entity should recognize revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. ASU 2014-09 also includes new accounting principles related to the deferral and amortization of contract acquisition and fulfillment costs. We currently do not defer any contract acquisition costs and we defer contract fulfillment costs only up to the extent of any revenue deferred.

On July 9, 2015, the FASB approved the deferral of the effective date of ASU 2014-09 by one year until January 1, 2018. Early adoption is permitted as of January 1, 2017. ASU 2014-09 may be adopted by applying the provisions of this standard on a retrospective basis to the periods included in the financial statements or on a modified retrospective basis which would result in the recognition of a cumulative effect of adopting ASU 2014-09 in the first quarter of 2017, if adopting early, otherwise in the first quarter of 2018. We have not yet decided which implementation method we will adopt. We are studying ASU 2014-09 and are assessing the impact this standard will have on us and our consolidated financial statements. We cannot at this time, however, provide any estimate of the impact of adopting ASU 2014-09.