At December 31, 2017 (the end of the fiscal year), Grouper Corporation owes $1,720,000 on a note payable due January 31, 2018. If Grouper refinances the obligation by issuing a long-term note on February 20, 2018 and using the proceeds to pay off the note due January 31, how much of the $1,720,000 should be reported as a current liability at December 31, 2017