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Taxation (Deferred Tax Assets and Liabilities) (Details) - USD ($) $ in Thousands | Dec. 31, 2020 | Dec. 31, 2019
--- | --- | ---
Deferred tax assets |  |
Tax loss and credit carryforwards | $ 128,561 | $ 111,835
Unearned premiums | 20,854 | 17,842
Reserve for claims and claim expenses | 14,983 | 8,984
Deferred finance charges | 11,427 | 10,160
Deferred underwriting results | 7,228 | 4,033
Accrued expenses | 4,826 | 7,196
Deferred tax assets | 187,879 | 160,050
Deferred tax liabilities |  |
Investments | (23,598) | (6,468)
Deferred acquisition expenses | (23,040) | (16,296)
Intangible assets | (1,142) | (2,891)
Amortization and depreciation | (1,130) | (2,133)
VOBA | (1,017) | (12,673)
Deferred tax liabilities | (49,927) | (40,461)
Net deferred tax asset before valuation allowance | 137,952 | 119,589
Valuation allowance | (88,688) | (75,685)
Net deferred tax asset | $ 49,264 | $ 43,904

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- Definition The sum of the tax effects as of the balance sheet date of deferred tax assets and deferred tax liabilities, before consideration of the valuation allowance recorded as of the balance sheet date pertaining to the specified deferred tax asset for which an assessment was made that it is more likely than not that all or a portion of such deferred tax asset will not be realized through related deductions on future tax returns. + References No definition available. + Details
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