Quarterly report pursuant to Section 13 or 15(d)

Subsequent Events (Notes)

Subsequent Events (Notes)
6 Months Ended
Jun. 30, 2018
Subsequent Events [Abstract]  
Subsequent Event
Subsequent Events
Sale of BriefCam
On May 7, 2018, BriefCam, Canon Inc. (“Canon”), and the shareholders of BriefCam, including the Company, entered into a stock purchase agreement by which Canon would acquire all of the outstanding shares of BriefCam. On July 3, 2018, BriefCam announced that Canon had completed its acquisition of BriefCam. On July 6, 2018, the Company received approximately $9,678,000 from the closing proceeds for its shares of BriefCam Ltd.
Partial Prepayment of ESW Term Loan
On July 19, 2018, the Company paid $6,463,000 on its outstanding term loan from ESW Holdings, Inc. under its term loan credit agreement dated January 12, 2018. The payment was comprised of principal of $6.0 million and accrued interest of $463,000 for the period January 12, 2018 to the payment date of July 19, 2018. The Company used a portion of the $9,638,000 in net proceeds from the sale of its investment in BriefCam to fund the prepayment. Under the term loan credit agreement, any voluntary prepayment by the Company from the net proceeds received from the disposition of the Company’s investment in BriefCam will not trigger a prepayment fee.