Every figure this model derived for NG, the value it took, and
the element in the company's own XBRL it was read from — so any of it can be checked
against the filing rather than taken on trust.
As at 2025-11-30.
The figures, and where each came from
This is the part no other screener shows. Each figure below names the XBRL element it
was read from, so it can be checked against the filing itself.
Figure
Value
XBRL tag
As at
capex
0
PaymentsToAcquirePropertyPlantAndEquipment
2014-11-30
cash
79,429,000
CashAndCashEquivalentsAtCarryingValue
2026-05-31
current assets
376,039,000
AssetsCurrent
2026-05-31
current liabilities
3,333,000
LiabilitiesCurrent
2026-05-31
equity
421,017,000
StockholdersEquity
2026-05-31
interest expense
14,854,000
InterestExpenseDebt
2026-05-31
ocf
-18,602,000
NetCashProvidedByUsedInOperatingActivities
2026-05-31
revenue
0
Revenues
2025-11-30
sbc
8,454,000
ShareBasedCompensation
2026-05-31
The ratios
The figures themselves rather than their scores — what somebody looking up
NG on one particular measure came for.
Ratio
Value
current ratio
112.82
current ratio reported
112.82
ev owner earnings
-144.97
interest cover
-4.62
roic
-15.87
What to be careful about
What this model itself distrusts about NG's figures. Written by the
derivation as it ran, not added afterwards.
revenue is annual, not TTM
no current capital expenditure tagged (last tagged 2014-11-30); treated as zero, so free cash flow is overstated and equals operating cash flow
no usable diluted share count, so growth is measured on total revenue rather than per share; a company issuing shares to fund that growth reads better than it is
no forward EPS estimate; growth rests on filings only. Analyst consensus is not published in XBRL, so it has to be fetched from a data provider or set by hand in overrides.yaml as `eps_growth_2y`
quality DROPPED from the total: only 1 of 5 inputs could be computed (operating margin, sbc discipline, owner earnings, cash operating margin not tagged), so the score is not meaningful. Its weight is spread over the other dimensions
valuation rests on 1 of 2 inputs; not tagged: ev sales
durability DROPPED from the total: only 0 of 4 inputs could be computed (worst year, contracted coverage, gross margin stability, cash flow stability not tagged), so the score is not meaningful. Its weight is spread over the other dimensions
growth DROPPED from the total: only 0 of 4 inputs could be computed (revenue growth, sustained growth, margin trend, margin recent not tagged), so the score is not meaningful. Its weight is spread over the other dimensions
3 of 5 dimensions could not be measured (quality, durability, growth -- 60% of the model), so this row is not comparable with the others; its total rests on what was left