DEBT AGREEMENTS (Narrative) (Details) € in Millions, ¥ in Millions, £ in Millions, $ in Millions |
1 Months Ended | 3 Months Ended | |||||||
|---|---|---|---|---|---|---|---|---|---|
|
Dec. 06, 2016
USD ($)
|
Feb. 16, 2017
USD ($)
|
Jan. 31, 2017
USD ($)
|
Feb. 16, 2017
CNY (¥)
|
Feb. 15, 2017
CNY (¥)
|
Jan. 31, 2017
EUR (€)
|
Jan. 31, 2017
GBP (£)
|
Dec. 05, 2016
USD ($)
|
Oct. 31, 2016
USD ($)
|
|
| Line of Credit Facility [Line Items] | |||||||||
| Borrowings available under credit facility | $ 22.2 | ||||||||
| Revolving Credit Facility [Member] | |||||||||
| Line of Credit Facility [Line Items] | |||||||||
| Line of credit, maximum borrowing capacity | $ 15.0 | $ 12.5 | |||||||
| Maximum dividends allowable | 5.0 | 4.0 | |||||||
| Minimum working capital requirement | 105.0 | 90.0 | |||||||
| Minimum tangible net worth requirement | $ 125.0 | $ 120.0 | |||||||
| Line of Credit, interest rate description | Borrowings under our U.S. credit agreement bear interest either at a LIBOR-based rate or a floating rate, in each case with an interest rate floor of 0.00%. The floating rate equals the greatest of (a) a one month LIBOR-based rate plus 1.00% per annum, (b) the federal funds effective rate plus 0.50% per annum, (c) the prevailing prime rate and (d) 0.00%. The rate we must pay for that portion of the U.S. credit agreement which is not utilized is 0.05% per annum. | ||||||||
| Line of credit, maturity date | Dec. 31, 2018 | ||||||||
| Revolving Credit Facility [Member] | United Kingdom [Member] | |||||||||
| Line of Credit Facility [Line Items] | |||||||||
| Line of credit, maximum borrowing capacity | £ | £ 1.0 | ||||||||
| Revolving Credit Facility [Member] | Germany [Member] | |||||||||
| Line of Credit Facility [Line Items] | |||||||||
| Line of credit, maximum borrowing capacity | € | € 1.5 | ||||||||
| Revolving Credit Facility [Member] | China [Member] | |||||||||
| Line of Credit Facility [Line Items] | |||||||||
| Line of credit, maximum borrowing capacity | $ 2.9 | ¥ 20.0 | ¥ 40.0 | ||||||
| Line of credit, maturity date | Feb. 15, 2018 | ||||||||
| Interest rate | 4.40% | 4.40% | 4.40% | 4.60% | |||||
| Long-term Line of Credit | $ 1.5 | $ 1.5 | |||||||