Shareholders' Equity

3 Months Ended

Mar. 31, 2012

Shareholders' Equity [Abstract]

Shareholders' Equity

(4) Shareholders’ Equity

The following table details activity in our common stock:

	Three months ended March 31,
	2012			2011
	Shares	Amount		Shares	Amount
Purchases of common stock	-	$	-	(335)	$	(6,839)
Stock option exercises	93		924	78		343
Employee stock plan purchases	20		509	27		473

As of March 31, 2012 we had authorization from our board of directors to repurchase up to 1.7 million additional shares of Tyler common stock.