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SCHEDULE II-VALUATION AND QUALIFYING ACCOUNTS | 12 Months Ended
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Dec. 31, 2018
SEC Schedule, 12-09, Valuation and Qualifying Accounts [Abstract] |
SCHEDULE II-VALUATION AND QUALIFYING ACCOUNTS | SCHEDULE II—VALUATION AND QUALIFYING ACCOUNTS MARINE PRODUCTS CORPORATION AND SUBSIDIARIES (in thousands of dollars)
|  | For the years ended December 31, 2018, 2017 and 2016 |
Description |  | Balance at Beginning of Period |  |  | Charged to Costs and Expenses |  |  | Net (Write-Offs)/ Recoveries |  |  | Balance at End of Period |
Year ended December 31, 2018 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Allowance for doubtful accounts |  | $ | 25 |  |  | $ | — |  |  | $ | — |  |  | $ | 25 |
Deferred tax asset valuation allowance |  | $ | 5,447 |  |  | $ | — |  |  | $ | (2,653 | ) |  | $ | 2,794 |
Year ended December 31, 2017 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Allowance for doubtful accounts |  | $ | 25 |  |  | $ | — |  |  | $ | — |  |  | $ | 25 |
Deferred tax asset valuation allowance |  | $ | 4,525 |  |  | $ | 922 |  |  | $ | — |  |  | $ | 5,447 |
Year ended December 31, 2016 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Allowance for doubtful accounts |  | $ | 25 |  |  | $ | — |  |  | $ | — |  |  | $ | 25 |
Deferred tax asset valuation allowance |  | $ | 4,694 |  |  | $ | — |  |  | $ | (169 | ) |  | $ | 4,525 |

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- Definition The entire disclosure for valuation and qualifying accounts and reserves. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 12 -Subsection 09 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 4 -Subparagraph (SX 210.12-09) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e24092-122690 + Details
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- References No definition available. + Details
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