Accumulated Other Comprehensive Loss (Details 1) - USD ($) $ in Thousands |
12 Months Ended | |||
|---|---|---|---|---|
Dec. 30, 2017 |
Dec. 31, 2016 |
Dec. 31, 2016 |
Jan. 02, 2016 |
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| Reclassification Adjustment Out Of Accumulated Other Comprehensive Income [Line Items] | ||||
| Other than temporary impairment | $ 220 | $ 276 | ||
| Accumulated other comprehensive income (loss) [Member] | ||||
| Reclassification Adjustment Out Of Accumulated Other Comprehensive Income [Line Items] | ||||
| Realized gain/(loss) on sale of securities | (459) | (119) | $ (227) | |
| Other than temporary impairment | (220) | (276) | (875) | |
| Total before tax | (679) | (395) | (1,102) | |
| Tax benefit | 251 | 145 | 408 | |
| Total reclassifications for the period | $ (428) | $ (250) | $ (250) | $ (694) |
| X | ||||||||||
- Definition Amount before tax of reclassification adjustment from accumulated other comprehensive income for unrealized gain (loss) realized upon the sale of available-for-sale securities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition The amount of other than temporary impairment (OTTI) losses on equity securities, OTTI related to credit losses on debt securities, and OTTI losses on debt securities when the entity intends to sell the securities or it is more likely than not that the entity will be required to sell the securities before recovery of its amortized cost basis. Additionally, this item includes OTTI losses recognized during the period on investments accounted for under the cost method of accounting. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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- Definition Amount before tax of reclassification adjustments of other comprehensive income (loss). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount after tax of reclassification adjustments of other comprehensive income (loss). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of tax expense (benefit) of reclassification adjustment from accumulated other comprehensive income (loss). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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