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v3.8.0.1

Note 3 - Adoption of New Revenue Recognition Standard - Impact of ASC 606 Adoption (Details) - USD ($) $ / shares in Units, $ in Thousands | 3 Months Ended |
--- | --- | ---
Mar. 31, 2018 | Mar. 31, 2017 | Dec. 31, 2017
Accounts receivable, net |  | $ 25,477 |  | $ 29,930
Prepaid and other current assets |  | 19,474 |  | 10,898
Total Current Assets |  | 247,226 |  | 223,911
Other assets |  | 11,489 |  | 10,955
Total Assets |  | 2,213,786 |  | 2,204,632
Current Liabilities: |  |  |  |
Accounts payable and accrued liabilities |  | 98,379 |  | 117,855
Deferred revenue |  | 17,780 |  | 15,008
Total Current Liabilities |  | 132,097 |  | 147,238
Deferred income taxes |  | 212,864 |  | 207,154
Other liabilities |  | 11,642 |  | 13,111
Total Liabilities |  | 1,513,876 |  | 1,528,185
Retained earnings |  | 759,004 |  | 728,386
Total Stockholders' Equity |  | 699,910 |  | 676,447
Total Liabilities and Stockholders' Equity |  | 2,213,786 |  | 2,204,632
Revenues |  | 265,761 | $ 207,434 |
Selling, general and administrative |  | 50,949 | 46,385 |
Total costs and expenses |  | 201,100 | 148,858 |
Income from operations |  | 64,661 | 58,576 |
Income before income taxes |  | 50,555 | 51,257 |
Income tax provision |  | 9,902 | 19,144 |
Net income |  | $ 40,653 | $ 32,113 |
Basic (in dollars per share) |  | $ 7.13 | $ 5.66 |
Diluted (in dollars per share) |  | $ 7.08 | $ 5.60 |
Comprehensive income |  | $ 40,654 | $ 32,115 |
Change in deferred income taxes |  | 5,710 | (203) |
Deferred revenue |  | 2,772 | 527 |
Other assets and liabilities, net |  | (1,926) | (395) |
Net cash provided by operating activities |  | $ 94,692 | 78,260 |
Previously Reported [Member] |  |  |  |
Accounts receivable, net |  |  |  | 51,141
Prepaid and other current assets |  |  |  | 8,160
Total Current Assets |  |  |  | 242,384
Other assets |  |  |  | 6,179
Total Assets |  |  |  | 2,218,329
Current Liabilities: |  |  |  |
Accounts payable and accrued liabilities |  |  |  | 117,963
Deferred revenue |  |  |  | 38,266
Total Current Liabilities |  |  |  | 170,604
Deferred income taxes |  |  |  | 205,636
Other liabilities |  |  |  | 9,991
Total Liabilities |  |  |  | 1,546,913
Retained earnings |  |  |  | 723,354
Total Stockholders' Equity |  |  |  | 671,416
Total Liabilities and Stockholders' Equity |  |  |  | 2,218,329
Revenues | [1] |  | 207,427 |
Selling, general and administrative | [1] |  | 46,256 |
Total costs and expenses | [1] |  | 148,729 |
Income from operations | [1] |  | 58,698 |
Income before income taxes | [1] |  | 51,379 |
Income tax provision | [1] |  | 19,190 |
Net income | [1] |  | $ 32,189 |
Basic (in dollars per share) | [1] |  | $ 5.68 |
Diluted (in dollars per share) | [1] |  | $ 5.62 |
Comprehensive income | [1] |  | $ 32,191 |
Change in deferred income taxes |  |  | (157) |
Deferred revenue |  |  | 425 |
Other assets and liabilities, net |  |  | (415) |
Net cash provided by operating activities |  |  | 78,260 |
Restatement Adjustment [Member] |  |  |  |
Accounts receivable, net |  |  |  | (21,211)
Prepaid and other current assets |  |  |  | 2,738
Total Current Assets |  |  |  | (18,473)
Other assets |  |  |  | 4,776
Total Assets |  |  |  | (13,697)
Current Liabilities: |  |  |  |
Accounts payable and accrued liabilities |  |  |  | (108)
Deferred revenue |  |  |  | (23,258)
Total Current Liabilities |  |  |  | (23,366)
Deferred income taxes |  |  |  | 1,518
Other liabilities |  |  |  | 3,120
Total Liabilities |  |  |  | (18,728)
Retained earnings |  |  |  | 5,032
Total Stockholders' Equity |  |  |  | 5,031
Total Liabilities and Stockholders' Equity |  |  |  | $ (13,697)
Revenues |  |  | 7 |
Selling, general and administrative |  |  | 129 |
Total costs and expenses |  |  | 129 |
Income from operations |  |  | (122) |
Income before income taxes |  |  | (122) |
Income tax provision |  |  | (46) |
Net income |  |  | $ (76) |
Basic (in dollars per share) |  |  | $ (0.02) |
Diluted (in dollars per share) |  |  | $ (0.02) |
Comprehensive income |  |  | $ (76) |
Change in deferred income taxes |  |  | (46) |
Deferred revenue |  |  | 102 |
Other assets and liabilities, net |  |  | 20 |
Net cash provided by operating activities |  |  |  |
[1] | Refer to note 2 for details regarding this revision.

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