{
 "summary": {
  "total": 13,
  "failed": 0,
  "warnings": 0
 },
 "families": [
  {
   "family": "calendar",
   "title": "Fiscal calendar",
   "description": "Fiscal years last 350 to 380 days, and each starts on the day after the one before.",
   "severity": "error",
   "total": 5,
   "failed": 0,
   "warnings": 0,
   "failures": []
  },
  {
   "family": "coverage",
   "title": "Coverage",
   "description": "The latest fiscal year gives total assets and a profit figure.",
   "severity": "error",
   "total": 2,
   "failed": 0,
   "warnings": 0,
   "failures": []
  },
  {
   "family": "balance",
   "title": "Balance sheet identity",
   "description": "Total assets equal total liabilities and equity at each balance sheet date.",
   "severity": "error",
   "total": 3,
   "failed": 0,
   "warnings": 0,
   "failures": []
  },
  {
   "family": "per_share",
   "title": "Earnings per share",
   "description": "Profit divided by earnings per share gives a number of shares in line with the other years.",
   "severity": "warning",
   "total": 3,
   "failed": 0,
   "warnings": 0,
   "failures": []
  }
 ]
}