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Quarterly financial data (unaudited) | 12 Months Ended
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Dec. 31, 2012
Quarterly Financial Information Disclosure [Abstract] |
Quarterly financial data (unaudited) |
23. | Quarterly financial data (unaudited)
We have restated all quarterly periods of 2012 and 2011 to reflect the restatement described herein. See “Note 2 – Restatement of the Consolidated Financial Statements”. The following tables summarize the impacts of the restatement on our previously reported condensed consolidated statements of operations, balance sheets and statements of cash flows included in our Quarterly Reports on Form 10-Q for each respective period. Condensed Consolidated Statement of Operations As Restated (U.S. Dollars, in thousands, except per share data)
|  | 1st Quarter |  |  | 2nd Quarter |  |  | 3rd Quarter |  |  | 4th Quarter |  |  | Year |
|  | (Restated) |  |  | (Restated) |  |  | (Restated) |  |  | (Restated) |  |  | (Restated) |
2012 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net sales |  | $ | 108,936 |  |  | $ | 113,423 |  |  | $ | 107,857 |  |  | $ | 117,365 |  |  | $ | 447,581 |
Cost of sales |  |  | 21,378 |  |  |  | 27,547 |  |  |  | 24,384 |  |  |  | 24,944 |  |  |  | 98,253 |
Gross profit |  |  | 87,558 |  |  |  | 85,876 |  |  |  | 83,473 |  |  |  | 92,421 |  |  |  | 349,328 |
Operating expense |  |  | 69,638 |  |  |  | 71,578 |  |  |  | 64,668 |  |  |  | 66,808 |  |  |  | 272,692 |
Operating income |  |  | 17,920 |  |  |  | 14,298 |  |  |  | 18,805 |  |  |  | 25,613 |  |  |  | 76,636 |
Net income from continuing operations, net of tax |  |  | 8,597 |  |  |  | 9,870 |  |  |  | 10,574 |  |  |  | 16,009 |  |  |  | 45,050 |
Net income (loss) from discontinued operations, net of tax |  |  | 810 |  |  |  | (2,616 | ) |  |  | (5,558 | ) |  |  | 5,152 |  |  |  | (2,212 | )
Net income |  | $ | 9,407 |  |  | $ | 7,254 |  |  | $ | 5,016 |  |  | $ | 21,161 |  |  | $ | 42,838 |
Net income (loss) per common share: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Basic: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net income from continuing operations, net of tax |  | $ | 0.46 |  |  | $ | 0.52 |  |  | $ | 0.55 |  |  | $ | 0.83 |  |  | $ | 2.37 |
Net income (loss) from discontinued operations, net of tax |  | $ | 0.04 |  |  | $ | (0.14 | ) |  | $ | (0.29 | ) |  | $ | 0.27 |  |  | $ | (0.12 | )
Net income |  | $ | 0.50 |  |  | $ | 0.38 |  |  | $ | 0.26 |  |  | $ | 1.10 |  |  | $ | 2.25 |
Diluted: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net income from continuing operations, net of tax |  | $ | 0.45 |  |  | $ | 0.51 |  |  | $ | 0.54 |  |  | $ | 0.81 |  |  | $ | 2.32 |
Net income (loss) from discontinued operations, net of tax |  | $ | 0.04 |  |  | $ | (0.14 | ) |  | $ | (0.29 | ) |  | $ | 0.26 |  |  | $ | (0.11 | )
Net income |  | $ | 0.49 |  |  | $ | 0.37 |  |  | $ | 0.25 |  |  | $ | 1.07 |  |  | $ | 2.21 |
2011 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net sales |  | $ | 103,606 |  |  | $ | 108,216 |  |  | $ | 111,510 |  |  | $ | 118,639 |  |  | $ | 441,971 |
Cost of sales |  |  | 22,346 |  |  |  | 22,755 |  |  |  | 23,126 |  |  |  | 27,300 |  |  |  | 95,527 |
Gross profit |  |  | 81,260 |  |  |  | 85,461 |  |  |  | 88,384 |  |  |  | 91,339 |  |  |  | 346,444 |
Operating expense |  |  | 116,860 |  |  |  | 73,102 |  |  |  | 67,417 |  |  |  | 83,165 |  |  |  | 340,544 |
Operating income (loss) |  |  | (35,600 | ) |  |  | 12,359 |  |  |  | 20,967 |  |  |  | 8,174 |  |  |  | 5,900 |
Net income (loss) from continuing operations, net of tax |  |  | (41,749 | ) |  |  | 6,579 |  |  |  | 11,300 |  |  |  | 7,652 |  |  |  | (16,218 | )
Net income (loss) from discontinued operations, net of tax |  |  | 282 |  |  |  | (1,184 | ) |  |  | (1,225 | ) |  |  | 235 |  |  |  | (1,892 | )
Net income (loss) |  | $ | (41,467 | ) (1) |  | $ | 5,395 |  |  | $ | 10,075 |  |  | $ | 7,887 | (2) |  | $ | (18,110 | )
Net income (loss) per common share: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Basic: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net income (loss) from continuing operations, net of tax |  | $ | (2.33 | ) |  | $ | 0.36 |  |  | $ | 0.61 |  |  | $ | 0.42 |  |  | $ | (0.89 | )
Net income (loss) from discontinued operations, net of tax |  | $ | 0.02 |  |  | $ | (0.07 | ) |  | $ | (0.07 | ) |  | $ | 0.01 |  |  | $ | (0.10 | )
Net income (loss) |  | $ | (2.31 | ) |  | $ | 0.29 |  |  | $ | 0.54 |  |  | $ | 0.43 |  |  | $ | (0.99 | )
Diluted: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net income (loss) from continuing operations, net of tax |  | $ | (2.33 | ) |  | $ | 0.35 |  |  | $ | 0.60 |  |  | $ | 0.41 |  |  | $ | (0.89 | )
Net income (loss) from discontinued operations, net of tax |  | $ | 0.02 |  |  | $ | (0.06 | ) |  | $ | (0.06 | ) |  | $ | 0.01 |  |  | $ | (0.10 | )
Net income (loss) |  | $ | (2.31 | ) |  | $ | 0.29 |  |  | $ | 0.54 |  |  | $ | 0.42 |  |  | $ | (0.99 | )
(1) | Includes $46 million of charges related to U.S. Government resolutions
(2) | Includes $10.5 million of charges related to U.S. Government resolutions
Condensed Consolidated Statement of Operations As Previously Reported (U.S. Dollars, in thousands, except per share data)
|  | 1st Quarter |  |  | 2nd Quarter |  |  | 3rd Quarter |  |  | 4th Quarter |  |  | Year |
2012 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net sales |  | $ | 116,041 |  |  | $ | 119,492 |  |  | $ | 114,752 |  |  | $ | 112,035 |  |  | $ | 462,320 |
Cost of sales |  |  | 21,939 |  |  |  | 23,676 |  |  |  | 22,373 |  |  |  | 18,504 |  |  |  | 86,492 |
Gross profit |  |  | 94,102 |  |  |  | 95,816 |  |  |  | 92,379 |  |  |  | 93,531 |  |  |  | 375,828 |
Operating expense |  |  | 71,671 |  |  |  | 75,251 |  |  |  | 70,846 |  |  |  | 69,050 |  |  |  | 286,818 |
Operating income |  |  | 22,431 |  |  |  | 20,565 |  |  |  | 21,533 |  |  |  | 24,481 |  |  |  | 89,010 |
Net income from continuing operations, net of tax |  |  | 12,215 |  |  |  | 13,967 |  |  |  | 13,118 |  |  |  | 14,636 |  |  |  | 53,936 |
Net income (loss) from discontinued operations, net of tax |  |  | (199 | ) |  |  | (2,762 | ) |  |  | (5,558 | ) |  |  | 5,878 |  |  |  | (2,641 | )
Net income |  | $ | 12,016 |  |  | $ | 11,205 |  |  | $ | 7,560 |  |  | $ | 20,514 |  |  | $ | 51,295 |
Net income (loss) per common share: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Basic: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net income from continuing operations, net of tax |  | $ | 0.65 |  |  | $ | 0.74 |  |  | $ | 0.69 |  |  | $ | 0.76 |  |  | $ | 2.84 |
Net income (loss) from discontinued operations, net of tax |  | $ | (0.01 | ) |  | $ | (0.15 | ) |  | $ | (0.29 | ) |  | $ | 0.30 |  |  | $ | (0.14 | )
Net income |  | $ | 0.64 |  |  | $ | 0.59 |  |  | $ | 0.40 |  |  | $ | 1.06 |  |  | $ | 2.70 |
Diluted: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net income from continuing operations, net of tax |  | $ | 0.64 |  |  | $ | 0.73 |  |  | $ | 0.67 |  |  | $ | 0.74 |  |  | $ | 2.78 |
Net income (loss) from discontinued operations, net of tax |  | $ | (0.01 | ) |  | $ | (0.15 | ) |  | $ | (0.28 | ) |  | $ | 0.30 |  |  | $ | (0.14 | )
Net income |  | $ | 0.63 |  |  | $ | 0.58 |  |  | $ | 0.39 |  |  | $ | 1.04 |  |  | $ | 2.64 |
2011 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net sales |  | $ | 113,060 |  |  | $ | 116,670 |  |  | $ | 117,306 |  |  | $ | 123,085 |  |  | $ | 470,121 |
Cost of sales |  |  | 22,340 |  |  |  | 23,186 |  |  |  | 23,854 |  |  |  | 23,239 |  |  |  | 92,619 |
Gross profit |  |  | 90,720 |  |  |  | 93,484 |  |  |  | 93,452 |  |  |  | 99,846 |  |  |  | 377,502 |
Operating expense |  |  | 118,217 |  |  |  | 74,088 |  |  |  | 69,853 |  |  |  | 84,035 |  |  |  | 346,193 |
Operating income (loss) |  |  | (27,497 | ) |  |  | 19,396 |  |  |  | 23,599 |  |  |  | 15,811 |  |  |  | 31,309 |
Net income (loss) from continuing operations, net of tax |  |  | (36,740 | ) |  |  | 10,519 |  |  |  | 12,951 |  |  |  | 11,530 |  |  |  | (1,740 | )
Net income (loss) from discontinued operations, net of tax |  |  | 939 |  |  |  | (561 | ) |  |  | (573 | ) |  |  | 862 |  |  |  | 667 |
Net income (loss) |  | $ | (35,801 | ) (1) |  | $ | 9,958 |  |  | $ | 12,378 |  |  | $ | 12,392 | (2) |  | $ | (1,073 | )
Net income (loss) per common share: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Basic: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net income (loss) from continuing operations, net of tax |  | $ | (2.05 | ) |  | $ | 0.58 |  |  | $ | 0.70 |  |  | $ | 0.62 |  |  | $ | (0.10 | )
Net income (loss) from discontinued operations, net of tax |  | $ | 0.05 |  |  | $ | (0.03 | ) |  | $ | (0.03 | ) |  | $ | 0.05 |  |  | $ | 0.04 |
Net income (loss) |  | $ | (2.00 | ) |  | $ | 0.55 |  |  | $ | 0.67 |  |  | $ | 0.67 |  |  | $ | (0.06 | )
Diluted: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net income (loss) from continuing operations, net of tax |  | $ | (2.05 | ) |  | $ | 0.57 |  |  | $ | 0.69 |  |  | $ | 0.62 |  |  | $ | (0.10 | )
Net income (loss) from discontinued operations, net of tax |  | $ | 0.05 |  |  | $ | (0.03 | ) |  | $ | (0.03 | ) |  | $ | 0.04 |  |  | $ | 0.04 |
Net income (loss) |  | $ | (2.00 | ) |  | $ | 0.54 |  |  | $ | 0.66 |  |  | $ | 0.66 |  |  | $ | (0.06 | )
(1) | Includes $46 million of charges related to U.S. Government resolutions
(2) | Includes $10.5 million of charges related to U.S. Government resolutions
Condensed Consolidated Statement of Operations Restatement Adjustments (U.S. Dollars, in thousands, except per share data)
|  | 1st Quarter |  |  | 2nd Quarter |  |  | 3rd Quarter |  |  | 4th Quarter |  |  | Year |
2012 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net sales |  | $ | (7,105 | ) |  | $ | (6,069 | ) |  | $ | (6,895 | ) |  | $ | 5,330 |  |  | $ | (14,739 | )
Cost of sales |  |  | (561 | ) |  |  | 3,871 |  |  |  | 2,011 |  |  |  | 6,440 |  |  |  | 11,761 |
Gross profit |  |  | (6,544 | ) |  |  | (9,940 | ) |  |  | (8,906 | ) |  |  | (1,110 | ) |  |  | (26,500 | )
Operating expense |  |  | (2,033 | ) |  |  | (3,673 | ) |  |  | (6,178 | ) |  |  | (2,242 | ) |  |  | (14,126 | )
Operating income |  |  | (4,511 | ) |  |  | (6,267 | ) |  |  | (2,728 | ) |  |  | 1,132 |  |  |  | (12,374 | )
Net income (loss) from continuing operations, net of tax |  |  | (3,618 | ) |  |  | (4,097 | ) |  |  | (2,544 | ) |  |  | 1,373 |  |  |  | (8,886 | )
Net income (loss) from discontinued operations, net of tax |  |  | 1,009 |  |  |  | 146 |  |  |  | — |  |  |  | (726 | ) |  |  | 429 |
Net income (loss) |  | $ | (2,609 | ) |  | $ | (3,951 | ) |  | $ | (2,544 | ) |  | $ | 647 |  |  | $ | (8,457 | )
Net income (loss) per common share: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Basic: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net income (loss) from continuing operations, net of tax |  | $ | (0.19 | ) |  | $ | (0.22 | ) |  | $ | (0.14 | ) |  | $ | 0.07 |  |  | $ | (0.47 | )
Net income (loss) from discontinued operations, net of tax |  | $ | 0.05 |  |  | $ | 0.01 |  |  | $ | — |  |  | $ | (0.03 | ) |  | $ | 0.02 |
Net income (loss) |  | $ | (0.14 | ) |  | $ | (0.21 | ) |  | $ | (0.14 | ) |  | $ | 0.04 |  |  | $ | (0.45 | )
Diluted: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net income (loss) from continuing operations, net of tax |  | $ | (0.19 | ) |  | $ | (0.22 | ) |  | $ | (0.13 | ) |  | $ | 0.07 |  |  | $ | (0.46 | )
Net income (loss) from discontinued operations, net of tax |  | $ | 0.05 |  |  | $ | 0.01 |  |  | $ | (0.01 | ) |  | $ | (0.04 | ) |  | $ | 0.03 |
Net income (loss) |  | $ | (0.14 | ) |  | $ | (0.21 | ) |  | $ | (0.14 | ) |  | $ | (0.03 | ) |  | $ | (0.43 | )
2011 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net sales |  | $ | (9,454 | ) |  | $ | (8,454 | ) |  | $ | (5,796 | ) |  | $ | (4,446 | ) |  | $ | (28,150 | )
Cost of sales |  |  | 6 |  |  |  | (431 | ) |  |  | (728 | ) |  |  | 4,061 |  |  |  | 2,908 |
Gross profit |  |  | (9,460 | ) |  |  | (8,023 | ) |  |  | (5,068 | ) |  |  | (8,507 | ) |  |  | (31,058 | )
Operating expense |  |  | (1,357 | ) |  |  | (986 | ) |  |  | (2,436 | ) |  |  | (870 | ) |  |  | (5,649 | )
Operating income |  |  | (8,103 | ) |  |  | (7,037 | ) |  |  | (2,632 | ) |  |  | (7,637 | ) |  |  | (25,409 | )
Net income (loss) from continuing operations, net of tax |  |  | (5,009 | ) |  |  | (3,940 | ) |  |  | (1,651 | ) |  |  | (3,878 | ) |  |  | (14,478 | )
Net income (loss) from discontinued operations, net of tax |  |  | (657 | ) |  |  | (623 | ) |  |  | (652 | ) |  |  | (627 | ) |  |  | (2,559 | )
Net income (loss) |  | $ | (5,666 | ) |  | $ | (4,563 | ) |  | $ | (2,303 | ) |  | $ | (4,505 | ) |  | $ | (17,037 | )
Net income (loss) per common share: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Basic: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net income (loss) from continuing operations, net of tax |  | $ | (0.28 | ) |  | $ | (0.22 | ) |  | $ | (0.09 | ) |  | $ | (0.20 | ) |  | $ | (0.79 | )
Net income (loss) from discontinued operations, net of tax |  | $ | (0.03 | ) |  | $ | (0.04 | ) |  | $ | (0.04 | ) |  | $ | (0.04 | ) |  | $ | (0.14 | )
Net income (loss) |  | $ | (0.31 | ) |  | $ | (0.26 | ) |  | $ | (0.13 | ) |  | $ | (0.24 | ) |  | $ | (0.93 | )
Diluted: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net income (loss) from continuing operations, net of tax |  | $ | (0.28 | ) |  | $ | (0.22 | ) |  | $ | (0.09 | ) |  | $ | (0.21 | ) |  | $ | (0.79 | )
Net income (loss) from discontinued operations, net of tax |  | $ | (0.03 | ) |  | $ | (0.03 | ) |  | $ | (0.03 | ) |  | $ | (0.03 | ) |  | $ | (0.14 | )
Net income (loss) |  | $ | (0.31 | ) |  | $ | (0.25 | ) |  | $ | (0.12 | ) |  | $ | (0.24 | ) |  | $ | (0.93 | )
(1) | Includes $46 million of charges related to U.S. Government resolutions
(2) | Includes $10.5 million of charges related to U.S. Government resolutions
Condensed Consolidated Balance Sheets As Restated
(U.S. Dollars, in thousands, except share and per share data) |  | 1st Quarter |  |  | 2nd Quarter |  |  | 3rd Quarter |  |  | 4th Quarter |
|  | (Restated) |  |  | (Restated) |  |  | (Restated) |  |  | (Restated) |
2012 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Total assets |  | $ | 694,106 |  |  | $ | 530,395 |  |  | $ | 539,566 |  |  | $ | 472,897 |
Total liabilities |  |  | 381,734 |  |  |  | 205,196 |  |  |  | 193,599 |  |  |  | 105,065 |
Total shareholders’ equity |  |  | 312,372 |  |  |  | 325,199 |  |  |  | 345,967 |  |  |  | 367,832 |
Total liabilities and shareholders’ equity |  | $ | 694,106 |  |  | $ | 530,395 |  |  | $ | 539,566 |  |  | $ | 472,897 |
2011 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Total assets |  | $ | 618,938 |  |  | $ | 632,860 |  |  | $ | 639,868 |  |  | $ | 685,380 |
Total liabilities |  |  | 354,949 |  |  |  | 352,884 |  |  |  | 347,777 |  |  |  | 393,306 |
Total shareholders’ equity |  |  | 263,989 |  |  |  | 279,976 |  |  |  | 292,091 |  |  |  | 292,074 |
Total liabilities and shareholders’ equity |  | $ | 618,938 |  |  | $ | 632,860 |  |  | $ | 639,868 |  |  | $ | 685,380 |
Condensed Consolidated Balance Sheets As Previously Reported
(U.S. Dollars, in thousands, except share and per share data) |  | 1st Quarter |  |  | 2nd Quarter |  |  | 3rd Quarter |  |  | 4th Quarter |
2012 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Total assets |  | $ | 707,586 |  |  | $ | 553,320 |  |  | $ | 565,073 |  |  | $ | 504,281 |
Total liabilities |  |  | 369,178 |  |  |  | 199,104 |  |  |  | 187,463 |  |  |  | 105,183 |
Total shareholders’ equity |  |  | 338,408 |  |  |  | 354,216 |  |  |  | 377,610 |  |  |  | 399,098 |
Total liabilities and shareholders’ equity |  | $ | 707,586 |  |  | $ | 553,320 |  |  | $ | 565,073 |  |  | $ | 504,281 |
2011 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Total assets |  | $ | 631,284 |  |  | $ | 647,026 |  |  | $ | 656,073 |  |  | $ | 704,472 |
Total liabilities |  |  | 354,201 |  |  |  | 349,116 |  |  |  | 345,130 |  |  |  | 389,301 |
Total shareholders’ equity |  |  | 277,083 |  |  |  | 297,910 |  |  |  | 310,943 |  |  |  | 315,171 |
Total liabilities and shareholders’ equity |  | $ | 631,284 |  |  | $ | 647,026 |  |  | $ | 656,073 |  |  | $ | 704,472 |
Condensed Consolidated Balance Sheets Restatement Adjustments
(U.S. Dollars, in thousands, except share and per share data) |  | 1st Quarter |  |  | 2nd Quarter |  |  | 3rd Quarter |  |  | 4th Quarter |
2012 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Total assets |  | $ | (13,480 | ) |  | $ | (22,925 | ) |  | $ | (25,507 | ) |  | $ | (31,384 | )
Total liabilities |  |  | 12,556 |  |  |  | 6,092 |  |  |  | 6,136 |  |  |  | (118 | )
Total shareholders’ equity |  |  | (26,036 | ) |  |  | (29,017 | ) |  |  | (31,643 | ) |  |  | (31,266 | )
Total liabilities and shareholders’ equity |  | $ | (13,480 | ) |  | $ | (22,925 | ) |  | $ | (25,507 | ) |  | $ | (31,384 | )
2011 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Total assets |  | $ | (12,346 | ) |  | $ | (14,166 | ) |  | $ | (16,205 | ) |  | $ | (19,092 | )
Total liabilities |  |  | 748 |  |  |  | 3,768 |  |  |  | 2,647 |  |  |  | 4,005 |
Total shareholders’ equity |  |  | (13,094 | ) |  |  | (17,934 | ) |  |  | (18,852 | ) |  |  | (23,097 | )
Total liabilities and shareholders’ equity |  | $ | (12,346 | ) |  | $ | (14,166 | ) |  | $ | (16,205 | ) |  | $ | (19,092 | )

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