LongTerm Debt (Details Narrative) - USD ($) $ in Thousands		1 Months Ended	12 Months Ended
	Dec. 05, 2014	Dec. 31, 2014	Jan. 31, 2024	Jan. 31, 2023	Jun. 25, 2020	Dec. 19, 2016
Annual unused line of credit commitment fee, payable quarterly			The Loan Agreement provides for an annual unused line of credit commitment fee, payable quarterly, of 0.25%, based on the difference between the total credit line commitment and the average daily amount of credit outstanding under the facility during the preceding quarter
Granted Lender a first priority perfected security interest					65.00%
Short term borrowings			$ 298	$ 405
HSBC Bank [Member]
Amendments in line of credit facility		a one-year extension of the maturity date of the existing financing facility to December 19, 2016
Increase in line of credit facility		$ 1,900				$ 2,300
Decrease in annual interest rate		3.46%				3.00%
Note payable	$ 600
Bank of New Zealand [Member]
Description of term loan			The first term loan of 1,500,000 New Zealand dollars matures on December 17, 2025, carries an interest rate of 2.3% per annum and requires monthly payments of $19,350.27 New Zealand dollars
Bank of New Zealand [Member] | January 31, 2024 [Member]
Short term borrowings			$ 300
Long term borrowings			$ 700
Loan Agreement | Bank Of America
Warranties to the Lender in the Loan Agreement			The Company may request from time to time an increase in the revolving credit loan commitment of up to $5.0 million (for a total commitment of up to $17.5 million). Borrowing pursuant to the revolving credit facility is subject to a borrowing base amount calculated as (a) 80% of eligible accounts receivable, as defined, plus (b) 50% of the value of acceptable inventory, as defined, minus (c) certain reserves as the Lender may establish for the amount of estimated exposure, as reasonably determined by the Lender from time to time, under certain interest rate swap contracts. The borrowing base limitation only applies during periods when the Company’s quarterly funded debt to EBITDA ratio, as defined, exceeds 2.00 to 1.00
Revolving credit facility			$ 12,500
Credit sub facility			$ 5,000
Credit facility mature date			Jun. 25, 2025
Loan Agreement Amendment No 4 | Bank Of America
Warranties to the Lender in the Loan Agreement			the Lender and the Company agreed to, among other things, (i) extend the expiration date of the credit facility to March 28, 2029, (ii) increase the availability under the revolving credit facility to $40.0 million with an accordion feature providing for the potential funding of an additional $10.0 million, (iii) remove the borrowing base component of the credit facility; and (iv) modify the interest rate based on Daily SOFR plus the Applicable Rate
Description of additional indebtedness			The Fourth Amendment provides for additional indebtedness or the assumption of existing indebtedness for acquisitions of foreign subsidiaries (not to exceed $10.0 million in USD) and increased the size of Permitted Acquisitions, without prior approval from the Lender, to $17.5 million per occurrence and $35.0 million in the aggregate
Maximum | Loan Agreement
Aggregate cumulative consideration			$ 7,500
Revolving credit facility			$ 25,000
Maximum | Loan Agreement Amendment No 4 | Bank Of America
Constituting SOFR margin range			2.00%
Minimum | Loan Agreement
Revolving credit facility			$ 12,500
Minimum | Loan Agreement Amendment No 4 | Bank Of America
Constituting SOFR margin range			1.25%