Aggregate dividends declared during the period for each share of common stock outstanding.

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Face (par) amount of debt instrument at time of issuance.

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Contractual interest rate for funds borrowed, under the debt agreement.

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Amount of paid and unpaid common stock dividends declared with the form of settlement in cash.

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This element represents the aggregate cost of investments accounted for under the equity method of accounting.

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The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

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Carrying amount of long-term debt, net of unamortized discount or premium, including current and noncurrent amounts. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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The cash outflow associated with the purchase of or advances to an equity method investments, which are investments in joint ventures and entities in which the entity has an equity ownership interest normally of 20 to 50 percent and exercises significant influence.

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Subsequent Events (Details) - USD ($)	Feb. 24, 2017	Jan. 23, 2017	Jan. 31, 2017	Dec. 31, 2016	Dec. 31, 2015	Dec. 24, 2015	Aug. 05, 2015	Mar. 26, 2015	Nov. 20, 2014
Subsequent Event [Line Items]
Outstanding debt				$ 388,702,000
11.0% Senior Secured Notes, due in 2019
Subsequent Event [Line Items]
Aggregate principal amount						$ 2,000,000.0	$ 5,000,000.0	$ 50,000,000	$ 250,000,000
Interest rate (as a percent)				11.00%					11.00%
Secured Debt \| 11.0% Senior Secured Notes, due in 2019
Subsequent Event [Line Items]
Outstanding debt				$ 307,000,000	$ 307,000,000
Secured Debt \| 11.0% Senior Secured Bridge Loan, due in 2019
Subsequent Event [Line Items]
Aggregate principal amount				$ 35,000,000
Interest rate (as a percent)				11.00%
Outstanding debt				$ 35,000,000	$ 0
Subsequent Event \| MediBeacon Inc.
Subsequent Event [Line Items]
Additional investment	$ 10,200,000
Original amount of financing agreement	$ 22,400,000
Percentage of ownership	42.00%
Subsequent Event \| Secured Debt \| 11.0% Senior Secured Notes, due in 2019
Subsequent Event [Line Items]
Aggregate principal amount			$ 55,000,000.0
Interest rate (as a percent)			11.00%
Subsequent Event \| DBMG
Subsequent Event [Line Items]
Cash dividend (in usd per share)		$ 2.59
Dividend payout		$ 9,200,000