Server-side "No matching records found"

I've seen a few posts on this but none of them seemed to correspond to the issue I'm having.

Debug Link: http://debug.datatables.net/ibadom

I also ran jsonlint.com to make sure the json is valid, which it is.

I'm stuck on how to get the data to display in dataTables. From everything I can see I am getting a good response from the server-side script although the debugger tells me that there's 0 rows (therein is the problem). I have the appropriate number of columns in the ajax and html code matching the service-side script. This is the data generated by the server-side script:

{
"draw": 1,
"recordsTotal": 1,
"recordsFiltered": 1,
"data": {
"VendorID": "V0000051",
"Name": "STAPLES CONTRACT AND COMMERCIAL INC",
"Mnemonic": "CORPORATE",
"TermsDescription": "INV 2/30 NET 31",
"ActiveYn": "Y"
}
}

I don't get any other error messages so it seems fine. Can anyone suggest next steps to take?

Thank you!