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INCOME TAXES (Details) - USD ($) $ in Thousands | 3 Months Ended | 12 Months Ended
--- | --- | ---
Dec. 31, 2018 | Dec. 31, 2019 | Dec. 31, 2018 | Dec. 31, 2017
Income before income taxes |  |  |  |
Domestic |  | $ 1,206 | $ (6,998) |
Foreign |  | 5,933 | 13,110 |
Income before taxes |  | 7,139 | 6,112 |
Current: |  |  |  |
Federal |  | (327) | (3,378) |
State |  | 603 | 575 |
Foreign |  | 2,431 | 3,681 |
Total current provision |  | 2,707 | 878 |
Deferred: |  |  |  |
Federal |  | (123) | (268) |
State |  | (140) | (237) |
Foreign |  | 1,354 | 62 |
Total deferred benefit |  | 1,091 | (443) |
Total |  | $ 3,798 | $ 435 |
U.S. federal statutory income tax rate (as a percent) |  | 21.00% | 21.00% | 35.00%
Differences between the effective tax rates reflected in the total provision for income taxes and the U.S. federal statutory rate |  |  |  |
Tax provision computed at 21% |  | $ 1,499 | $ 1,284 |
Nondeductible expenses |  | 521 | 372 |
State income taxes, net of federal benefit |  | 327 | 239 |
Tax impact of foreign operations |  | 1,347 | 1,941 |
Valuation allowances increase (release) |  | (141) | (2,238) |
Net increase (decrease) of uncertain tax positions |  | (34) | (2,818) |
Tax law change impact on transition tax |  |  | 1,642 |
Other |  | 279 | 13 |
Total |  | $ 3,798 | $ 435 |
Effective income tax rates (as a percent) |  | 53.20% | 7.10% |
Deferred tax liability | $ 1,600 |  | $ 1,600 |
Deferred tax expenses | 1,600 |  |  |
Noncurrent deferred tax asset |  |  |  |
Compensation related expenses | 2,441 | $ 2,279 | 2,441 |
Foreign currency translation | 2,491 | 2,458 | 2,491 |
U.S. foreign tax credit carryovers | 811 | 879 | 811 |
Foreign net operating loss carryovers | 5,482 | 5,563 | 5,482 |
Accruals and reserves | 814 | 1,404 | 814 |
Operating lease right-of-use assets |  | 2,034 |  |
Other | 442 | 224 | 442 |
Valuation allowance for deferred tax assets | (4,209) | (3,989) | (4,209) |
Total noncurrent deferred tax asset | 8,272 | 10,852 | 8,272 |
Noncurrent deferred tax liability |  |  |  |
Depreciable assets | (486) | (510) | (486) |
Prepaids | (426) | (514) | (426) |
Intangible assets | (1,436) | (1,177) | (1,436) |
Investment in foreign subsidiaries | (2,975) | (3,323) | (2,975) |
Foreign earnings distribution taxes | (1,439) | (1,741) | (1,439) |
Foreign intangibles and reserves | (356) | (1,754) | (356) |
Operating lease liabilities |  | (1,716) |  |
Total noncurrent deferred tax liability | (7,118) | (10,735) | (7,118) |
Net noncurrent deferred tax asset | 1,154 | 117 | 1,154 |
Net deferred tax asset | 1,154 | 117 | 1,154 |
Reconciliation of the total amounts of unrecognized tax benefits at the beginning and end of the period |  |  |  |
Balance, beginning of year |  | 1,475 | 4,050 |
Additions as a result of tax positions taken during the current period |  | 90 | 145 |
Reductions as a result of tax positions taken during a prior period |  |  | (1,295) |
Reductions as a result of lapse of statute |  | (31) | (1,425) |
Balance, end of year | $ 1,475 | 1,534 | 1,475 | $ 4,050
Income tax expense recognized of interest and penalties related to uncertain tax positions |  | 800 |  |
Unrecognized tax benefits that would impact the company's effective tax rate |  | $ 1,500 |  |
Alsbridge |  |  |  |
Differences between the effective tax rates reflected in the total provision for income taxes and the U.S. federal statutory rate |  |  |  |
Reversal of unrealized tax liability |  |  | $ 900 |

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