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, 2019	Sep. 30, 2019	Jun. 30, 2019	Mar. 31, 2019	Dec. 31, 2018	Sep. 30, 2018	Jun. 30, 2018	Mar. 31, 2018	Dec. 31, 2019	Dec. 31, 2018
Disaggregation of Revenue [Line Items]
Net sales	$ 60,862	$ 52,363	$ 50,676	$ 44,858	$ 49,055	$ 47,923	$ 43,914	$ 40,552	$ 208,759	$ 181,444
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 terms on invoiced amount									75 days
Hardware, software and other products
Disaggregation of Revenue [Line Items]
Net sales									$ 189,335	164,870
Software - security and highly interdependent with support
Disaggregation of Revenue [Line Items]
Net sales									7,186	6,527
Maintenance, support and other services revenue
Disaggregation of Revenue [Line Items]
Net sales									$ 12,238	$ 10,047