Financing Arrangements (Tables)

12 Months Ended

Jan. 31, 2019

Capital Leased Assets [Line Items]

Schedule of Deferred Debt Issuance Costs

The unamortized debt issuance costs associated with this Credit Agreement were as follows:

	As of January 31,
	2019		2018
Unamortized debt issuance costs(a)	$	132	$	242

^(a) Unamortized debt issuance costs are amortized over the term of the Credit Agreement and are reported as "Other assets" in the Consolidated Balance Sheets.

Schedule of Letters of Credit Oustandings

Letters of credit (LOC) issued and outstanding were as follows:

	As of January 31,
	2019		2018
Letters of credit outstanding(a)	$	514	$	1,097

^(a)Any draws required under the LOC' would be settled with available cash or borrowings under the Credit Agreement.

Schedule of Future Minimum Lease Payments for Capital Leases

Future minimum lease payments under capital leases and the present value of the net minimum lease payments as of January 31, 2019, were as follows:

	2020		2021		2022		2023		2024		Thereafter		Total
Minimum lease payments	$	182	$	102	$	44	$	2	$	—	$	—	$	330
Less amount representing estimated executory costs such as taxes, license and insurance including profit thereon.													(14		)
Net minimum lease payments													316
Less amounts representing interest													(32		)
Present value of net minimum lease payments													$	284

Schedule of Capital Lease Amortization and Interest expense

Amortization and interest expense were as follows:

	For the years ended January 31,
	2019		2018		2017
Amortization expense	$	200	$	65	$	—
Interest expense	39		13		—

Future minimum lease payments under non-cancelable operating leases

Future minimum lease payments under noncancelable operating leases are as follows:

	2020		2021		2022		2023		2024		Thereafter
Minimum lease payments	$	2,213	$	1,939	$	728	$	356	$	140	$	—