Balance at December 31, 2012

$

33,369

Net income

2,375

Proceeds from issuance of shares from exercise of stock options

446

Share-based compensation expense

276

Issuance of deferred stock units, net of relinquishments

111

Incremental tax benefits from stock options exercised

33

Foreign currency translation adjustment

(27)

Reversal of deferred tax asset in connection with stock options forfeited

(73)

Purchases of common stock for treasury

(887)

Dividends declared and paid on common stock

(1,127)

Balance at June 30, 2013

$

34,496