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Income Taxes - Schedule of Deferred Income Tax Assets and Liabilities (Details) - USD ($) $ in Thousands | Dec. 31, 2018 | Dec. 31, 2017
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Deferred tax assets: |  |
Deferred tax assets, future policy benefit reserves and unpaid policy claims | $ 218,461 | $ 206,794
Deferred tax assets, goodwill and intangible assets | 17,115 | 19,436
Deferred tax assets, future deductible liabilities | 13,372 | 10,235
Deferred tax assets, state income taxes | 12,755 | 12,521
Deferred tax assets, foreign tax credits | 46,455 | 40,386
Deferred tax assets, other | 12,653 | 10,145
Total deferred tax assets before valuation allowance | 320,811 | 299,517
Valuation allowance on foreign tax credits | (46,455) | (40,386)
Total deferred tax assets after valuation allowance | 274,356 | 259,131
Deferred tax liabilities: |  |
Deferred tax liabilities, deferred policy acquisition costs | (293,729) | (275,388)
Transitional amount for future policy benefit reserves prescribed in the Tax Reform Act | (17,798) | (22,307)
Deferred tax liabilities, unremitted earnings on foreign subsidiaries | (4,669) | (2,614)
Deferred tax liabilities, reinsurance deposit asset | (48,085) | (45,641)
Deferred tax liabilities, other | (15,144) | (17,139)
Total deferred tax liabilities | (379,425) | (363,089)
Net deferred tax liabilities | $ (105,069) | $ (103,958)

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