Goodwill and Intangible Assets (Tables)

12 Months Ended

Jan. 31, 2017

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Goodwill Activity

The goodwill activity is summarized as follows:

	Goodwill
Balance at January 31, 2016 and January 31, 2015	$	16,185,000
Adjustments to goodwill related to sale of business during fiscal 2016	(648,000		)
Balance at January 31, 2017	$	15,537,000

Schedule of Intangible Asset Components

Intangible assets, net, consist of the following:

	January 31, 2017
	Estimated Useful Life	Gross Assets		Accumulated Amortization		Net Assets
Finite-lived assets:
Client relationships	5-15 years	$	5,805,000	$	2,692,000	$	3,113,000
Covenants not to compete	0.5-15 years	986,000		744,000		242,000
Supplier agreements	5 years	1,582,000		1,411,000		171,000
License agreement	15 years	4,431,000		960,000		3,471,000
Total		$	12,804,000	$	5,807,000	$	6,997,000

	January 31, 2016
	Estimated Useful Life	Gross Assets		Accumulated Amortization		Net Assets
Finite-lived assets:
Trade name	1 year	$	26,000	$	26,000	$	—
Client relationships	10-15 years	5,932,000		2,220,000		3,712,000
Covenants not to compete	0.5-15 years	856,000		667,000		189,000
Supplier agreements	5 years	1,582,000		1,094,000		488,000
License agreement	15 years	4,431,000		665,000		3,766,000
Total		$	12,827,000	$	4,672,000	$	8,155,000

Amortization Schedule of Intangible Assets

Amortization over the next five fiscal years for intangible assets is estimated as follows:

	Annual Amortization Expense
2017	$	1,161,000
2018	937,000
2019	885,000
2020	823,000
2021	786,000
Thereafter	2,405,000
Total	$	6,997,000