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SCHEDULE I: CONDENSED FINANCIAL INFORMATION OF REGISTRANT - STATEMENT OF INCOME (Details) - USD ($) $ in Thousands | 1 Months Ended | 3 Months Ended | 11 Months Ended | 12 Months Ended
--- | --- | --- | --- | ---
Feb. 03, 2015 | Dec. 28, 2016 | Sep. 28, 2016 | Jun. 29, 2016 | Mar. 30, 2016 | Dec. 30, 2015 | Sep. 30, 2015 | Jul. 01, 2015 | Apr. 01, 2015 | Dec. 30, 2015 | Dec. 28, 2016 | Dec. 30, 2015 | Dec. 31, 2014
Condensed Income Statements, Captions [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |
TOTAL REVENUE |  | $ 73,271 | $ 74,567 | $ 66,472 | $ 54,165 | $ 51,061 | $ 53,273 | $ 48,450 | $ 37,808 |  | $ 268,475 | $ 190,592 | $ 118,530
General and administrative expenses |  |  |  |  |  |  |  |  |  |  | 30,556 | 37,825 | 18,187
TOTAL EXPENSES |  |  |  |  |  |  |  |  |  |  | 240,670 | 183,839 | 115,387
OPERATING INCOME |  | 4,988 | 9,170 | 8,933 | 4,714 | 3,654 | 7,804 | 6,244 | (10,949) |  | 27,805 | 6,753 | 3,143
Other Noncash Income (Expense) |  |  |  |  |  |  |  |  |  |  | 688 | 0 | 0
Interest Expense |  |  |  |  |  |  |  |  |  |  | (374) | (332) | (365)
INCOME BEFORE INCOME TAXES |  |  |  |  |  |  |  |  |  |  | 28,496 | 6,428 | 2,780
Income tax expense |  |  |  |  |  |  |  |  |  |  | 6,350 | 3,304 | 662
NET INCOME | $ (13,049) | 5,457 | $ 6,789 | $ 6,549 | $ 3,351 | 3,046 | $ 6,193 | $ 5,145 | $ (11,260) | $ 16,173 | 22,146 | 3,124 | 2,118
Parent Company |  |  |  |  |  |  |  |  |  |  |  |  |
Condensed Income Statements, Captions [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |
Intercompany revenue |  |  |  |  |  |  |  |  |  |  | 1,603 |  | 0
Accounts Payable, Related Parties |  | $ 1,655 |  |  |  | $ 0 |  |  |  | $ 0 | 1,655 | 0 |
TOTAL REVENUE |  |  |  |  |  |  |  |  |  |  | 1,603 | 1,336 | 0
General and administrative expenses |  |  |  |  |  |  |  |  |  |  | 1,603 | 1,336 | 0
TOTAL EXPENSES |  |  |  |  |  |  |  |  |  |  | 1,603 | 1,336 | 0
OPERATING INCOME |  |  |  |  |  |  |  |  |  |  | 0 | 0 | 0
Equity in net income of subsidiaries |  |  |  |  |  |  |  |  |  |  | 16,982 | 6,906 | 0
Other Noncash Income (Expense) |  |  |  |  |  |  |  |  |  |  | 688 | 0 | 0
Interest Expense |  |  |  |  |  |  |  |  |  |  | (16) | 0 | 0
INCOME BEFORE INCOME TAXES |  |  |  |  |  |  |  |  |  |  | 17,654 | 6,906 | 0
Income tax expense |  |  |  |  |  |  |  |  |  |  | 5,208 | 2,633 | 0
NET INCOME |  |  |  |  |  |  |  |  |  |  | $ 12,446 | $ 4,273 | $ 0

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