ACCOUNTS RECEIVABLE (Tables)

9 Months Ended

Sep. 30, 2017

Receivables [Abstract]

Schedule of components of accounts receivable

The components of accounts receivable, net, include the following:

	September 30,			December 31,
	2017			2016
Accounts receivable	$	14,218		$	16,610
Investment banking fees, commissions and other receivables		5,074			576
Unbilled receivables		1,260			2,058
Total accounts receivable		20,552			19,244
Allowance for doubtful accounts		(628	)		(255	)
Accounts receivable, net	$	19,924		$	18,989

Schedule of allowance for doubtful accounts

Additions and changes to the allowance for doubtful accounts consist of the following:

	Three Months Ended September 30,						Nine Months Ended September 30,
	2017			2016			2017			2016
Balance, beginning of period	$	599		$	86		$	255		$	89
Add: Additions to reserve		123			428			827			488
Less: Write-offs		(94	)		(15	)		(262	)		(49	)
Less: Recoveries		—			(321	)		(192	)		(350	)
Balance, end of period	$	628		$	178		$	628		$	178