Climb Global Solutions Annual report pursuant to Section 13 and 15(d)

Revenue Recognition - Disaggregation of Revenue (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
Disaggregation of Revenue [Line Items]
Net sales	$ 49,055	$ 47,923	$ 43,914	$ 40,552	$ 44,437	$ 39,018	$ 39,021	$ 38,091	$ 181,444	$ 160,567	$ 164,609
Deferred revenue balances	$ 0								$ 0
Minimum
Disaggregation of Revenue [Line Items]
Payment terms on invoiced amount									30 days
Maximum
Disaggregation of Revenue [Line Items]
Payment period									3 years
Payment terms on invoiced amount									75 days
Hardware, software and other products
Disaggregation of Revenue [Line Items]
Net sales									$ 164,870	143,920	148,949
Software - security and highly interdependent with support
Disaggregation of Revenue [Line Items]
Net sales									6,527	5,939	4,916
Maintenance, support and other services revenue
Disaggregation of Revenue [Line Items]
Net sales									$ 10,047	$ 10,708	$ 10,744