Debt (Tables)

3 Months Ended

Mar. 31, 2016

Term Loan [Member]

Outstanding Principal Balance, Debt Discount and Carrying Value of Financing Agreement

The following table sets forth the outstanding principal balance, debt issuance costs, debt discount and carrying value of the Financing Agreement as of the dates indicated:

	As of
	March 31, 2016			December 31, 2015			March 31, 2015
Outstanding principal balance	$	50,505		$	69,681		$	97,500
Debt issuance costs		(209	)		(360	)		(1,011	)
Debt discount		(673	)		(1,160	)		(3,260	)
Carrying value	$	49,623		$	68,161		$	93,229

Estimated Principal Payments of Debt

The outstanding principal balance under the Financing Agreement is expected to be repaid by us as set forth in the following table:

Fiscal Quarter Ending	Scheduled Payments		Excess Cash Flow Payment		Total
June 30, 2016	$	15,500	$	0	$	15,500
September 30, 2016		15,500		0		15,500
December 31, 2016		19,505		0		19,505
Total	$	50,505	$	0	$	50,505

Total Amount of Interest Expense and Fees Recognized on Borrowing

The following table sets forth the total amount of interest expense and fees (including amortization of debt issuance costs and accretion of debt discount) that we recognized on our borrowings under the Financing Agreement in the periods indicated:

	Three Months Ended March 31,
	2016		2015
Interest expense and fees	$	2,174	$	3,367

PEAKS Senior Debt [Member]

Outstanding Principal Balance, Debt Discount and Carrying Value of Financing Agreement

The following table sets forth the outstanding principal balance, debt discount and carrying value of the PEAKS Senior Debt as of the dates indicated:

	As of
	March 31, 2016			December 31, 2015			March 31, 2015
Outstanding principal balance	$	50,135		$	57,111		$	81,273
Debt discount		(5,585	)		(6,305	)		(9,613	)
Carrying value	$	44,550		$	50,806		$	71,660

Estimated Principal Payments of Debt

The following table sets forth the estimated principal payments on the PEAKS Senior Debt in the periods indicated:

Fiscal Year Ending December 31,	Amount
2016	$	20,181
2017		8,704
2018		8,582
2019		9,355
2020		10,289
Total	$	57,111

Total Amount of Interest Expense and Discount Accretion on Debt

The following table sets forth the total amount of contractual interest expense and discount accretion that we recognized on the PEAKS Senior Debt in the periods indicated:

	Three Months Ended March 31,
	2016		2015
Contractual interest expense	$	1,038	$	1,604
Discount accretion		720		1,655
Total interest expense	$	1,758	$	3,259