Fair Value Measurements (Tables)

6 Months Ended

Jun. 30, 2016

Fair Value Disclosures [Abstract]

Assets and liabilities measured on recurring basis

The following table summarizes liabilities measured at fair value on a recurring basis (in thousands):

Fair Value at June 30, 2016	Level 1		Level 2			Level 3		Total
Interest rate swaps	$	—	$	(1,011	)	$	—	$	(1,011	)
Fair Value at December 31, 2015
Interest rate swaps	$	—	$	(569	)	$	—	$	(569	)

Fixed-rate debt

We had fixed-rate debt outstanding as follows (in thousands):

	June 30, 2016		December 31, 2015
Fixed-rate debt on balance sheet	$	993	$	676
Estimated fair value of fixed-rate debt	$	1,025	$	706