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Accounts Receivable, Net and Unbilled Receivables (Tables)

12 Months Ended

Oct. 31, 2019

Schedule of Accounts Receivable, Net and Unbilled Receivables

Accounts receivable, net and unbilled receivables as of October 31, 2019 and 2018 consisted of the following (in thousands):

	2019		2018
Commercial customers:
Amount billed	$	2,227	$	7,415
Unbilled receivables ⁽¹⁾		6,139		10,632
		8,366		18,047

Advanced Technologies (including U.S. Government⁽²⁾):
Amount billed		1,065		1,865
Unbilled receivables		1,545		3,127
		2,610		4,992
Accounts receivable, net and unbilled receivables	$	10,976	$	23,039

(1)

Additional long-term unbilled receivables of $3.6 million and $9.4 million are included within “Other Assets” as of October 31, 2019 and 2018, respectively. The balance decreased because amounts previously recorded in connection with the Bridgeport Fuel Cell Project service agreement were settled in connection with the acquisition of the Bridgeport Fuel Cell Project.

(2)	Total U.S. government accounts receivable, including unbilled receivables, outstanding as of October 31, 2019 and 2018 were $1.2 million and $2.3 million, respectively.