Significant Accounting Policies (Tables)

6 Months Ended

Jun. 30, 2013

Significant Accounting Policies [Abstract]

Schedule of reconciliation of shares used to calculate basic and diluted earnings per share

	For the three months ended June 30,				For the six months ended June 30,
	2012		2013		2012		2013
Weighted average shares outstanding used to compute basic earnings per share		11,430		10,502		11,425		10,658
Unvested restricted stock		53		33		55		35
Shares used to compute diluted earnings per share		11,483		10,535		11,480		10,693