COMMITMENTS AND CONTINGENCIES (Details) - USD ($) $ in Thousands		Jan. 31, 2020	Jan. 31, 2019
Assets
Operating lease assets		$ 2,244	$ 0
Current
Operating		835	0
Noncurrent
Operating		1,414	$ 0
Total lease obligations	[1]	$ 2,249

[1] Operating leases payments include $263,000 related to options to extend lease terms that are reasonably certain of being exercised and new leases entered into during the year.