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Leases (Tables)

9 Months Ended

Oct. 31, 2019

Other information related to leases was as follows:

	Nine Months Ended
	October 31, 2019
Other information
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from operating leases	$	218,798
Right-of-use assets obtained in exchange for new operating lease liabilities	$	88,260
Weighted-average remaining lease term - operating leases	7.4 years
Weighted-average discount rate - operating leases		6.5	%

Schedule by Year of Maturities of Operating Leases Liabilities with Original Terms in Excess of One Year

The following is a schedule by year of the maturities of operating lease liabilities with original terms in excess of one year, as of October 31, 2019:

	Operating
	Leases
Fiscal Year
2020 (excluding the nine months ended October 31, 2019)	$	74,969
2021		288,259
2022		254,096
2023		227,518
2024		194,737
Thereafter		719,994
Total undiscounted future minimum lease payments		1,759,573
Less imputed interest		(426,322	)
Total discounted future minimum lease payments	$	1,333,251

Schedule by Year of Future Minimum Lease Payments for Operating Leases with Original Terms in Excess of One Year

The following is a schedule by year of the future minimum lease payments for operating leases with original terms in excess of one year, as of January 31, 2019:

	Operating
	Leases
Fiscal Year
2020	$	294,527
2021		263,209
2022		228,596
2023		200,776
2024		167,130
Thereafter		558,655
Total minimum lease payments	$	1,712,893