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CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY (USD $) In Thousands, unless otherwise specified | Total | Common Stock | Paid-in Capital | Treasury Stock | Retained Earnings | Accumulated Other Comprehensive Income/(loss)
--- | --- | --- | --- | --- | --- | ---
Beginning Balance at Jan. 03, 2009 | $ 227,960 | $ 120 | $ 107,305 | $ (102,000) | $ 230,797 | $ (8,262)
Comprehensive income: |  |  |  |  |  |
Net earnings | 61,156 |  |  |  | 61,156 |
Currency translation adjustments | 1,480 |  |  |  |  | 1,480
Change in unrecognized pension benefit costs, net of tax of $3,200 in 2011 , $105 in 2010, and $(201) in 2009 | 257 |  |  |  |  | 257
Unrealized (loss) gain on interest rate swap, net of tax of $437 in 2011, $(342) in 2010, and $(1,104) in 2009 | 1,656 |  |  |  |  | 1,656
Comprehensive income | 64,549 |  |  |  | 61,156 | 3,393
Exercise of stock options | 391 |  | 391 |  |  |
Stock issuance | 44,048 | 16 | 44,032 |  |  |
Stock compensation | 10,721 |  | 10,721 |  |  |
Tax benefit on stock compensation | (448) |  | (448) |  |  |
Cumulative effect of adopting new accounting standard | (4,566) |  |  |  | (4,566) |
Ending Balance at Jan. 02, 2010 | 342,655 | 136 | 162,001 | (102,000) | 287,387 | (4,869)
Comprehensive income: |  |  |  |  |  |
Net earnings | 72,867 |  |  |  | 72,867 |
Currency translation adjustments | 599 |  |  |  |  | 599
Change in unrecognized pension benefit costs, net of tax of $3,200 in 2011 , $105 in 2010, and $(201) in 2009 | (187) |  |  |  |  | (187)
Unrealized (loss) gain on interest rate swap, net of tax of $437 in 2011, $(342) in 2010, and $(1,104) in 2009 | 423 |  |  |  |  | 423
Comprehensive income | 73,702 |  |  |  | 72,867 | 835
Exercise of stock options | 666 |  | 666 |  |  |
Stock issuance | 1,777 | 1 | 1,776 |  |  |
Stock compensation | 14,682 |  | 14,682 |  |  |
Tax benefit on stock compensation | 450 |  | 450 |  |  |
Purchase of treasury stock | (9,019) |  |  | (9,019) |  |
Ending Balance at Jan. 01, 2011 | 424,913 | 137 | 179,575 | (111,019) | 360,254 | (4,034)
Comprehensive income: |  |  |  |  |  |
Net earnings | 95,473 |  |  |  | 95,473 |
Currency translation adjustments | (10,769) |  |  |  |  | (10,769)
Change in unrecognized pension benefit costs, net of tax of $3,200 in 2011 , $105 in 2010, and $(201) in 2009 | (5,145) |  |  |  |  | (5,145)
Unrealized (loss) gain on interest rate swap, net of tax of $437 in 2011, $(342) in 2010, and $(1,104) in 2009 | (586) |  |  |  |  | (586)
Comprehensive income | 78,973 |  |  |  | 95,473 | (16,500)
Exercise of stock options | 224 |  | 224 |  |  |
Stock compensation | 18,133 |  | 18,133 |  |  |
Tax benefit on stock compensation | 4,389 |  | 4,389 |  |  |
Purchase of treasury stock | (15,663) |  |  | (15,663) |  |
Ending Balance at Dec. 31, 2011 | $ 510,969 | $ 137 | $ 202,321 | $ (126,682) | $ 455,727 | $ (20,534)

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