Basis of Presentation (Tables)

6 Months Ended

Jun. 30, 2013

Basis of Presentation

Reconciliation of basic weighted average shares outstanding and diluted weighted average shares outstanding

The following table sets forth the reconciliation of basic weighted average shares outstanding and diluted weighted average shares outstanding (in thousands):

	Three months ended		Six months ended
	June 30,		June 30,
	2013	2012	2013	2012
Basic weighted average shares outstanding	38,764	38,370	38,740	38,315
Dilutive effect of stock options and restricted stock	—	618	—	610
Diluted weighted average shares outstanding	38,764	38,988	38,740	38,925