Unaudited Consolidated Statement of Changes in Equity and Noncontrolling Interests - 6 months ended Jun. 30, 2016 - USD ($) $ in Thousands	Total	Total Stockholders' Equity	Common Stock	Additional Paid-In Capital	Accumulated Other Comprehensive Income (Loss)	Retained Earnings	Noncontrolling Interest
Beginning Balance (in shares) at Dec. 31, 2015			20,688,154
Beginning Balance, value at Dec. 31, 2015	$ 331,308	$ 291,634	$ 10,344	$ 216,803	$ (6,902)	$ 71,389	$ 39,674
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	467	521				521	(54)
Other comprehensive loss	(1,993)	(1,993)			(1,993)
Restricted stock issuance (in shares)			53,892
Restricted stock issuance	0		$ 27	(27)
Stock compensation	2,270	2,270		2,270
Shares withheld for taxes and tax benefit of vested shares (in shares)			(16,195)
Shares withheld for taxes and tax benefit of vested shares	(314)	(314)	$ (8)	(306)
Ending Balance (in shares) at Jun. 30, 2016			20,725,851
Ending Balance, value at Jun. 30, 2016	$ 331,738	$ 292,118	$ 10,363	$ 218,740	$ (8,895)	$ 71,910	$ 39,620