Balance at December 31, 2012

$

33,369

Net income

3,826

Proceeds from issuance of shares from exercise of stock options

609

Share-based compensation expense

397

Incremental tax benefits from stock options exercised

113

Issuance of deferred stock units, net of relinquishments

111

Foreign currency translation adjustment

(11)

Reversal of deferred tax asset in connection with stock options forfeited

(73)

Dividends declared and paid on common stock

(1,738)

Purchases of common stock for treasury

(5,194)

Balance at September 30, 2013

$

31,409