Long-Term Incentive Compensation and Stock Based Compensation (Tables)

6 Months Ended

Jun. 30, 2013

Disclosure Of Compensation Related Costs Sharebased Payments [Abstract]

Details of Long-Term Compensation Plan and Stock-Based Compensation Expense

The following table details long-term compensation plan and stock-based compensation expense for the three and six months ended June 30, 2013 and 2012:

	Three months ended June 30,				Six months ended June 30,
	2013		2012		2013		2012
Restricted stock	$	573	$	845	$	1,327	$	1,694
Long-term compensation plan		31		325		31		554
Total expense	$	604	$	1,170	$	1,358	$	2,248