11. Employee Benefit Plans (Details) - Schedule of Defined Benefit Plans Disclosures - USD ($) $ in Thousands		Jul. 31, 2016	Jan. 31, 2016
Accrued salaries, wages and benefits (current portions)
Current portion		$ 1,806	$ 354
Long-term portions
Deferred compensation	[1]	10,132	7,799
Pension Plan		4,881	0
Total deferred compensation and pension plans		15,013	7,799
Consolidated pension liabilities		16,819	8,153
Supplemental Retirement Income Plan ("SRIP") [Member]
Accrued salaries, wages and benefits (current portions)
Current portion		354	354
Long-term portions
Deferred compensation		8,009	7,799
Supplemental Executive Retirement Plan ("SREP") [Member]
Accrued salaries, wages and benefits (current portions)
Current portion		261	0
Long-term portions
Deferred compensation		2,123	0
Pension Plan [Member]
Accrued salaries, wages and benefits (current portions)
Current portion		$ 1,191	$ 0

[1] Total Deferred Compensation shown in the Long-Term Liabilities section of our Condensed Consolidated Balance Sheets is $10.7 million at July 31, 2016 and $8.4 million at January 31, 2016. These totals include the SRIP and SERP amounts shown in the table above, as well as miscellaneous additional long-term compensation-related items unrelated to these plans.