Annual report pursuant to Section 13 and 15(d)

OPERATING BUSINESS SEGMENT AND INTERNATIONAL OPERATION INFORMATION (Details)

v3.10.0.1
OPERATING BUSINESS SEGMENT AND INTERNATIONAL OPERATION INFORMATION (Details) - USD ($)
$ in Thousands
3 Months Ended 12 Months Ended
Dec. 31, 2018
Sep. 30, 2018
Jun. 30, 2018
Mar. 31, 2018
Dec. 31, 2017
Sep. 30, 2017
Jun. 30, 2017
Mar. 31, 2017
Dec. 31, 2018
Dec. 31, 2017
Dec. 31, 2016
Net sales:                      
Total net sales $ 97,374 $ 88,828 $ 91,266 $ 87,342 $ 88,286 $ 89,301 $ 81,344 $ 83,098 $ 364,810 $ 342,029 $ 341,159
Contribution margin:                      
Total contribution margin                 143,782 131,022 130,312
Selling, general and administrative 41,092 31,643 33,310 32,386 34,537 32,926 31,836 30,336 138,431 129,635 120,273
Operating income (1,229) 3,513 2,186 881 (2,841) 2,154 23 2,051 5,351 1,387 10,039
Other income (loss), net (731) $ (353) $ (1,807) $ 740 (74) $ 193 $ 441 $ 1,275 (2,151) 1,835 (773)
Income from continuing operations before provision for income taxes                 3,200 3,222 9,266
Capital expenditures:                      
Total capital expenditures                 4,803 5,386 10,124
Depreciation and amortization:                      
Total depreciation and amortization                 9,806 8,634 4,808
Assets:                      
Total assets 193,016       195,195       193,016 195,195  
Property, plant and equipment                      
Total property, plant and equipment 64,061       69,106       64,061 69,106  
United States                      
Net sales:                      
Total net sales                 133,677 140,860 148,060
Property, plant and equipment                      
Total property, plant and equipment 60,606       65,928       60,606 65,928  
South Korea                      
Net sales:                      
Total net sales                 72,207 52,020 57,637
Other                      
Net sales:                      
Total net sales                 158,926 149,149 135,462
Property, plant and equipment                      
Total property, plant and equipment 3,455       3,178       3,455 3,178  
NSP Americas                      
Net sales:                      
Total net sales                 156,117 166,017 175,922
Contribution margin:                      
Total contribution margin                 64,366 69,408 75,005
Capital expenditures:                      
Total capital expenditures                 3,162 3,965 8,999
Depreciation and amortization:                      
Total depreciation and amortization                 8,791 7,884 3,997
Assets:                      
Total assets 115,322       127,246       115,322 127,246  
NSP Americas | General health                      
Net sales:                      
Total net sales                 68,134 74,492 78,187
NSP Americas | Immunity                      
Net sales:                      
Total net sales                 18,430 20,451 19,185
NSP Americas | Cardiovascular                      
Net sales:                      
Total net sales                 11,491 11,454 12,677
NSP Americas | Digestive                      
Net sales:                      
Total net sales                 44,370 45,231 47,659
NSP Americas | Personal care                      
Net sales:                      
Total net sales                 6,701 7,260 7,537
NSP Americas | Weight management                      
Net sales:                      
Total net sales                 6,991 7,129 10,677
NSP Russia, Central and Eastern Europe                      
Net sales:                      
Total net sales                 38,585 32,190 29,998
Contribution margin:                      
Total contribution margin                 13,042 10,930 10,525
Capital expenditures:                      
Total capital expenditures                 16 55 131
Depreciation and amortization:                      
Total depreciation and amortization                 70 60 42
Assets:                      
Total assets 7,664       6,664       7,664 6,664  
NSP Russia, Central and Eastern Europe | General health                      
Net sales:                      
Total net sales                 16,088 14,813 12,907
NSP Russia, Central and Eastern Europe | Immunity                      
Net sales:                      
Total net sales                 4,095 3,530 3,349
NSP Russia, Central and Eastern Europe | Cardiovascular                      
Net sales:                      
Total net sales                 2,841 2,166 2,212
NSP Russia, Central and Eastern Europe | Digestive                      
Net sales:                      
Total net sales                 9,725 8,261 8,009
NSP Russia, Central and Eastern Europe | Personal care                      
Net sales:                      
Total net sales                 4,711 2,330 2,370
NSP Russia, Central and Eastern Europe | Weight management                      
Net sales:                      
Total net sales                 1,125 1,090 1,151
Synergy WorldWide                      
Net sales:                      
Total net sales                 141,028 123,833 124,793
Contribution margin:                      
Total contribution margin                 43,118 35,377 38,034
Capital expenditures:                      
Total capital expenditures                 1,304 763 564
Depreciation and amortization:                      
Total depreciation and amortization                 878 621 713
Assets:                      
Total assets 49,936       44,047       49,936 44,047  
Synergy WorldWide | General health                      
Net sales:                      
Total net sales                 40,953 31,973 35,283
Synergy WorldWide | Immunity                      
Net sales:                      
Total net sales                 481 508 620
Synergy WorldWide | Cardiovascular                      
Net sales:                      
Total net sales                 59,765 50,702 51,684
Synergy WorldWide | Digestive                      
Net sales:                      
Total net sales                 15,950 16,121 12,536
Synergy WorldWide | Personal care                      
Net sales:                      
Total net sales                 7,873 8,532 8,981
Synergy WorldWide | Weight management                      
Net sales:                      
Total net sales                 16,006 15,997 15,689
NSP China                      
Net sales:                      
Total net sales                 29,080 19,989 10,446
Contribution margin:                      
Total contribution margin                 23,256 15,307 6,748
Capital expenditures:                      
Total capital expenditures                 321 603 430
Depreciation and amortization:                      
Total depreciation and amortization                 67 69 56
Assets:                      
Total assets $ 20,094       $ 17,238       20,094 17,238  
NSP China | General health                      
Net sales:                      
Total net sales                 2,720 3,738 1,551
NSP China | Immunity                      
Net sales:                      
Total net sales                 2,594 468 370
NSP China | Cardiovascular                      
Net sales:                      
Total net sales                 4,860 3,886 2,617
NSP China | Digestive                      
Net sales:                      
Total net sales                 10,978 8,361 4,323
NSP China | Personal care                      
Net sales:                      
Total net sales                 2,981 350 629
NSP China | Weight management                      
Net sales:                      
Total net sales                 $ 4,947 $ 3,186 $ 956