Fair Value Measurement (Tables)

12 Months Ended

Dec. 31, 2015

Schedule of Fair Value Measurement of Debt Instrument

The carrying values and fair values of debt instruments are as follows (in thousands):

	December 31, 2015				December 31, 2014
	Carrying Value		Fair Value		Carrying Value		Fair Value
Line of credit		194,975		194,975	$	48,597	$	48,597
Non-bank term loans		—		—		3,138		3,853
Syndicated term loans		170,664		170,664		124,571		124,571
Bank term loan		30,740		32,692		33,382		35,653
Note payable		33,059		32,568		29,563		28,900
Solar asset-backed notes		108,880		110,103		—		—
Total	$	538,318	$	541,002	$	239,251	$	241,574

Schedule of Fair Value, Financial Instruments Measured on Recurring Basis

At December 31, 2015, financial instruments measured at fair value on a recurring basis, based upon the fair value hierarchy are as follows (in thousands):

	December 31, 2015
	Level 1		Level 2		Level 3		Total
Derivative liabilities:
Interest rate swaps	$	—	$	921	$	—	$	921
Warrants		—		—		557		557
Total	$	—	$	921	$	557	$	1,478