Equity Based Plans (Tables)

12 Months Ended

Dec. 31, 2015

Summary of Cumulative Summary of Equity Plans

A cumulative summary of equity plans as of December 31, 2015 follows:

	Authorized		Restricted Stock Issued		Outstanding Stock Options		Stock Options Exercised		Stock Options Exercisable		Shares Available for Grant
Equity Plans
Amended 1999 Plan		600,000		377,552		—		139,791		—		82,657
Amended 2003 Plan		1,750,000		705,382		—		778,300		—		266,318
		2,350,000		1,082,934		—		918,091		—		348,975

Summary of Restricted Stock Granted to Directors, Officers and Employees Pursuant to Its Equity Plans

During 2015, 2014 and 2013, the Company granted the following shares (net of those shares cancelled in their respective grant year due to employee terminations prior to restrictions lapsing) of restricted stock to directors, officers and employees pursuant to its equity plans as follows:

Year Granted	Number of Shares		Weighted Average Fair Value Per Share
2013		174,938	$	23.52
2014		159,443	$	33.29
2015		147,928	$	41.66