Long-Term Debt

6 Months Ended

Jun. 30, 2015

Debt Disclosure [Abstract]

Long-Term debt

Note 9 – Long-term debt:

During the first six months of 2015, we had no borrowings under our promissory note with Valhi, and at June 30, 2015, the full $40 million was available for borrowing under this facility.  The amount of any such loan Valhi would make to us is at Valhi’s discretion.